NIH Biosketch Format 2026: SciENcv, ORCID, and the New Requirements

On 25 January 2026, the NIH changed how biographical sketches work. The change is not cosmetic. The agency rolled out a new mandate—NOT-OD-26-018—requiring that all senior and key personnel biosketches, along with Current and Pending (Other) Support forms, must now be prepared in SciENcv, generated as certified PDFs, and include a linked ORCID iD. For application due dates on or after January 25, the old manually formatted biosketch is no longer compliant.

The transition period matters. NIH announced a leniency window extending through May 2026. During that time, applications without Common Forms will trigger a warning but will not be withdrawn. After May, warnings become withdrawals. If you have not yet started moving your biosketch to SciENcv, the window is closing.

This post covers the new requirements, how to interpret them, the structure and content of the biosketch itself, practical SciENcv walkthrough, and a checklist for preparation. I focus on what changes the experience of writing and submitting a biosketch, and what mistakes I see most often when investigators first adopt the Common Forms.

What changed, and why

In late 2024, the National Science Foundation, the NIH, and other federal research agencies agreed on new requirements for biographical sketches as part of a government-wide research security initiative. The change centred on three things: a unified format across agencies (the "Common Forms"), mandatory use of a certified digital system (SciENcv), and persistent researcher identifiers (ORCID).

The reasoning is straightforward. A PDF biosketch is a snapshot—a download you attach and submit. SciENcv is a living profile. The system records when you made changes, authenticates the data you entered (linking to PubMed, ORCID, and your institution's records), and generates a certified PDF that cannot be edited after generation. For the agency, this reduces fraud risk and the burden of manual verification. For investigators, it means your biosketch can be updated once and pushed to multiple applications without retyping.

The downside is friction. SciENcv requires an account, login, and time to learn the interface. ORCID requires a separate profile and account authentication. For many PIs, it will feel like unnecessary extra steps. Honest answer: it is, if you submit only one application per year. If you submit five or ten, the one-time setup cost pays for itself in hours saved across the cycle.

The new requirements—breaking down NOT-OD-26-018

Who must use SciENcv?

All senior/key personnel. This includes principal investigators, co-investigators, mentors in training grants, and any other senior personnel listed on the application. The biosketch must be prepared in SciENcv, exported as a certified PDF, and uploaded to the grants system. Delegates (research administrators, grant managers) cannot prepare the biosketch on your behalf—you, the investigator, must authenticate your own biosketch in SciENcv before it can be certified.

The certification requirement is strict. If someone else creates the biosketch and you sign it, the system will reject it. You must personally enter your data into SciENcv and push the certification button. This shifts accountability and makes it impossible for an administrator to quietly edit a biosketch after you have approved it.

ORCID linking

All senior/key personnel must have an ORCID iD. If you do not have one, you can create one for free at orcid.org in five minutes. Once you have your ORCID, you must link it to SciENcv by authenticating through your ORCID account. You can also link it through your eRA Commons Personal Profile, and NIH recommends doing both. The link must be active before you export a certified biosketch.

One technical note: if you are preparing a biosketch for another investigator and you enter your own ORCID by mistake, SciENcv may retain your ORCID instead of updating to theirs. If this happens, delete the biosketch and start a new one. You cannot edit the ORCID after the fact without losing certification.

Leniency period and what happens after

Through May 2026, the NIH will issue warnings for applications that do not use Common Forms. The warnings alert you to the non-compliance, but the application will not be automatically withdrawn. This gives investigators and institutions a chance to transition.

After May 2026, the policy shifts. Warnings become withdrawal notices. An application missing Common Forms will be withdrawn before it reaches a program officer. There is no grace period, no exception request process—just withdrawal. If you are planning to submit in June 2026 or later, you need a SciENcv biosketch.

Biosketch structure and content

Personal Statement

The Personal Statement is your one chance to explain your fit for this specific proposal. The limit is 3,500 characters (including spaces). That is roughly 400–450 words, or two dense paragraphs. Do not waste it on a career summary. Do not list publications. Do not repeat information from other parts of the biosketch.

Instead, answer this question: Why are you well-suited to lead this project? Name the aspect of your training, prior experimental work, or technical expertise that makes you the right person to execute the proposed aim. If you have relevant collaborators or access to a particular resource (a patient cohort, a lab technique, a computing cluster), mention it. If you have taken time away from research for caregiving, illness, disability, or military service, you can address it here briefly—explain what happened and what you did during that time. NIH allows this context because it affects productivity claims elsewhere on the biosketch.

One mistake: writing a Personal Statement that could fit any proposal. A generic statement—"I am a leader in the field of X with a strong track record"—does not help the reviewer. They already know that from your positions and publications. The Personal Statement should tie you to the proposal. Even one sentence makes the difference: "My prior work on CRISPR off-target detection directly informs the detection strategy proposed in Aim 2."

Positions, Scientific Appointments, and Honors

This section lists your current and past positions in reverse chronological order. Include your current affiliation, title, and start/end dates. Do not leave end dates open-ended unless the position is ongoing. Honour the chronology—do not jump years or omit short-term roles.

The Honors section has a ceiling: 15 items maximum. Prioritise recent honours and major awards. If you have more than 15, choose the ones most relevant to the current proposal. NIH does not expect an exhaustive list.

Contributions to Science (Section C)

This is the heart of the biosketch. You describe up to five major contributions you have made to science. Each contribution can reference up to four publications, and the narrative for each contribution is limited to 2,000 characters.

The key word is "contribution"—not "paper." Each entry should explain what you discovered or developed, why it mattered, and which publications back it up. Do not simply list papers by impact factor. Instead, select publications that best illustrate the concept or discovery. If you have ten papers on topic A but only three really capture the insight, cite the three. Quality of argument beats length of bibliography.

Here is the template structure:

1. Contribution one: The breakthrough or body of work (narrative, max 2000 characters).
2. Related products: Up to four publications that best exemplify the contribution.
3. Repeat for contributions two through five.

The narrative should be dense. Use active voice. "We identified X" is better than "Papers were published showing X." Name the method or technique. Say why it was novel. If the finding overturned a prior assumption, state it. This section is where you show, not tell, that you are someone who advances the field.

Products (Publications and Other Outputs)

SciENcv will ask you to identify up to five products most closely related to the proposed project, and up to five other significant products (whether or not related to this project). This is where the biosketch differs from a traditional CV. You are not listing everything you have done. You are curating a subset that answers the question: what is your track record on this particular problem?

Products can include journal articles, preprints, book chapters, conference presentations, datasets, code repositories, and other research outputs. The system will pull from your ORCID profile and MyBibliography if you have linked them. You can add products manually if they are not in those systems.

Strategy for selection: Review the proposed project. Look at each aim. Which of your publications or prior outputs lay the groundwork for that aim? Those are the ones to cite. A paper on CRISPR off-target effects belongs in a biosketch for an off-target-detection proposal. A paper on plant genetics does not, even if you are proud of it. Reviewers are asking: does this person have the experience to succeed at this specific work? Answer with evidence targeted at the proposal.

Current and Pending (Other) Support

This form lists all active funding and funding you have pending (submitted but not yet approved). The requirement is to disclose all sources: grants, contracts, fellowships, salary support, stipends, and mechanisms of research support from any sponsor (federal, foundation, industry, international).

The form requires you to name the funding agency, award number, title, dates, annual direct costs, and the percentage of time you are devoting to the project. You must also indicate whether any component of the funding involves international collaborations or foreign institutions, because foreign funding disclosure is a compliance requirement.

Common mistakes

Omitting expired grants. If a grant ended within the past year, it still belongs on the Current and Pending form under "recent termination." Do not leave it out. Reviewers check grant databases and will notice the gap.

Leaving out foreign collaborations. If a collaborator is at an institution outside the United States, or if any part of the work is performed abroad, you must disclose the foreign component. Failure to disclose foreign support can trigger a compliance flag and delay or derail the review.

Underestimating effort allocation. If you are the PI on two R01s, a career development award, and a foundation grant, your time commitment is easily 50–60 percent across all four. Do not claim 25 percent on each—the numbers will not add up, and reviewers will question your honesty. Allocate based on the reality of your schedule.

Listing student funding as personal support. Funding for your students or postdocs does not go in Current and Pending. That is their funding, not yours. List only funding that pays for your time, your research, or your lab's core operations.

SciENcv: a practical walkthrough

Getting started

Go to sciencv.ncbi.nlm.nih.gov and log in with your NIH eRA Commons account. If you do not have an eRA Commons account, you will need to create one first through eracommons.nih.gov. The process takes about 15 minutes and requires institutional verification.

Once logged in, you will see a dashboard showing your existing profiles or an option to create a new profile. Click "Create Profile." SciENcv will ask you to choose a profile type (Investigator, Mentor, Postdoc, etc.). Select the role that matches your current position.

Linking ORCID

Before you fill in your biosketch, link your ORCID. In your SciENcv account settings, find the ORCID linking option and click "Link ORCID." You will be redirected to orcid.org. If you do not have an ORCID yet, create one—it takes two minutes. Then authenticate SciENcv to access your ORCID profile. Once linked, SciENcv can import your publications directly from ORCID.

Filling in the biosketch

The biosketch form is a series of sections. Work through them in order:

1. Personal Statement: Write your 3,500-character narrative tied to the proposal.
2. Positions: Add your current and past roles. SciENcv pre-fills this if your institution has shared it; update if it is incomplete.
3. Honors: List up to 15 awards or recognitions.
4. Contributions to Science: Write your five contributions. For each, click "Select Related Products" and choose publications from ORCID or MyBibliography, or add them manually.
5. Products: Explicitly select the five most related and five other significant products.

SciENcv saves your work as you go. You do not have to complete it in one session. You can log out, return later, and pick up where you left off.

Exporting and certifying

Once you have completed all sections, SciENcv will show a "Generate Certified PDF" button. Click it. The system will compile your entries into a NIH-compliant PDF and display it on screen. Review it carefully. Check that dates are correct, publications are listed, and no content is truncated. If you spot an error, go back, edit the section, and regenerate the PDF. You can regenerate as many times as needed.

Once you are satisfied, SciENcv will ask you to certify the biosketch. Certification is the step where you attest that the information is true and accurate. You must do this personally—it cannot be delegated. Read the certification statement, then click the certify button. SciENcv will timestamp the certified PDF and lock it from further edits. This is your deliverable for the grant application.

Download the certified PDF and upload it to the NIH grants submission system (eRA) when you submit your application. Do not manually modify the PDF. Do not rename it to something cryptic. Keep it as SciENcv generated it, with the certification timestamp visible.

Common SciENcv issues and how to fix them

Publication not appearing. If a paper you expect to see does not show up in the ORCID import, it may not be in ORCID yet. Check your ORCID profile manually and add missing papers using the ORCID interface, or add them manually in SciENcv's "Other Products" field.

ORCID link broken after certification. If you certify a biosketch and the ORCID link is wrong (points to the wrong person or is missing), you cannot fix it by editing the certified PDF. You must delete that biosketch and create a new one. This is why it is important to verify the ORCID link before you certify.

Effort allocation exceeds 100 percent. SciENcv will warn you if your effort allocations across all active funding add up to more than 100 percent. This is not an error—some investigators genuinely exceed 100 percent (split positions, part-time appointments elsewhere). But NIH wants you to acknowledge it. If you exceed 100 percent, SciENcv will ask you to confirm. Confirm only if the allocation is accurate.

Character limit exceeded. If you are over 3,500 characters in the Personal Statement or 2,000 in a Contribution, the section will be flagged in red. SciENcv will not let you certify until you cut the text. Use concise language and remove redundancy.

ORCID for grant applications: why it matters beyond compliance

ORCID is required by NIH mandate now. But the requirement reflects a broader shift in how research is evaluated and discovered. Your ORCID profile connects your publications to your identity across databases, reducing the ambiguity of name-based searches. It integrates with data repositories, making your datasets discoverable. It links to your Google Scholar profile and enables AI systems to identify you accurately when summarising research.

For a PI, that means your work is more discoverable—to other researchers, to funding agencies, and to AI models generating literature summaries. If your ORCID is linked and current, your publications and contributions show up correctly when a reviewer pulls your record or when a generative system assembles a summary of work in your field. If it is dormant or outdated, your record is fragmented.

This connects to the broader theme of findability as a funding requirement. Agencies now assume that persistent identifiers are how they will track your record and verify your claims. Keeping your ORCID current is not bureaucratic busywork—it is foundational to how your grants are evaluated.

Common biosketch mistakes to avoid

Generic Personal Statement not tied to the proposal. "I am a leader in cardiovascular biology with a strong publication record." Does not answer: why you for this project? Revision: "My prior work on X informs Aim 2. I have developed the Y technique that enables Z, which the proposal relies on."

Listing publications by impact factor instead of relevance. Just because you published in a high-impact journal does not mean that paper belongs in this biosketch. Curate for relevance to the proposed work. A solid methods paper in a niche journal can be more valuable than a Nature paper if it directly supports your project's aims.

Including outdated or expired positions. If you held a postdoc role ten years ago, you can list it, but make sure the end date is correct. Do not leave it open-ended. Do not omit the end date and hope no one notices.

Forgetting to disclose foreign funding or collaborations. Even informal collaborations count. If you are co-advising a student whose advisor is at an international institution, or if a collaborator is based abroad, disclose it. Foreign funding and collaborations are not deal-breakers; failure to disclose them is.

Overestimating or underestimating effort allocation. Be honest about how much time you are spending on each project. If you are stretched thin, that is better to acknowledge than to claim low effort percentages that do not add up when reviewers check your funding portfolio.

Missing ORCID link or linking the wrong ORCID. Before you certify, double-check the ORCID in the biosketch. Make sure it is yours and it is active. A broken ORCID link can result in a hard rejection after May 2026.

Checklist: preparing your biosketch for 2026

Will other federal agencies adopt the same requirement?

The NSF has already adopted Common Forms with similar ORCID requirements. The Department of Energy, Department of Defense, and other research agencies are implementing similar policies on a staggered timeline. If you submit to multiple agencies, expect the landscape to shift toward mandatory SciENcv and ORCID across the board within the next two years. The NIH move is the signal; other agencies will follow.