How to Document a Research Paper Before Peer Review
If you can post a preprint, do: a public preprint server gives your paper a dated, citable record that your field already recognises, at no cost. If you cannot or should not make the work public yet – a journal policy, a patent application still to be filed, an industry partner, a thesis chapter or a grant proposal – export the exact submission as a PDF and give it a qualified timestamp before it leaves your hands. That fixes, without publishing anything, that this version existed on that date. It does not settle scientific priority, novelty or who contributed what; your lab records, version history and correspondence do that work.
This is general information, not legal or patent advice.
When this matters
Peer review runs on confidentiality. The COPE guidelines for reviewers ask them not to use what they read for their own or anyone else's advantage, and almost all reviewers honour that. The cases where researchers later need a dated record of their own text are usually more ordinary:
- a co-author or former group member who later claims a section, figure or analysis as theirs;
- a rejected paper followed months later by a strikingly similar one, where you want to show what your submission contained and when;
- a grant proposal, thesis chapter or conference abstract shared with people outside your group;
- results you must keep private because a patent application is still being prepared.
If your research may be patentable, check before you publish anything
For work that might become a patent, a preprint can hurt. Under the European Patent Convention, anything made available to the public before the filing date is part of the state of the art, and there is no general grace period for your own publications. A preprint, a conference talk or poster, a thesis in an open repository or a public dataset can all count.
- Talk to your technology-transfer office first, before any submission, preprint or presentation.
- A confidential timestamp is not a publication. Only the file's fingerprint leaves your computer; the content stays with you.
- It is not a priority date either. In the European system, a right of priority comes from filing a patent or utility-model application, not from any private record.
Preprint, timestamp or both
| Option | What it gives you | Limit |
|---|---|---|
| Preprint (arXiv, bioRxiv, SSRN and similar) | A public, dated version that colleagues can read and cite; later versions keep the earlier ones visible | It is public: not an option before a patent filing or under some journal and partner policies |
| Zenodo or an institutional repository | A DOI for a paper, dataset or code; files can be restricted | A restricted record still sits with a platform and is not a qualified timestamp |
| Journal submission system | A received date held by the publisher | Held by a third party you do not control; covers only what you uploaded there |
| Lab notebook, Git history, email | How the work developed and who did what | Dates are easy to dispute when they sit on your own systems |
| Qualified timestamp on the submission PDF | This exact file existed at this moment, unchanged since, without making it public | Says nothing about novelty, priority or contribution on its own |
Before you submit: a checklist
- Freeze the version. Export the manuscript, with figures and supplementary material, as the PDF you will upload. Re-saving a Word or LaTeX source changes its fingerprint; a PDF you never edit stays byte-for-byte the same.
- Timestamp that PDF. The SHA-256 fingerprint is calculated in your browser and only the fingerprint is sent. Leave the options to store or show the original unticked for unpublished work, and keep the certificate private.
- Cover the data and code in one record. For a folder of datasets, scripts and notebooks, list every file's fingerprint in a manifest and timestamp the manifest; see one certificate for many files. For a repository, timestamp the Git commit you submit with.
- Write down who did what. A CRediT contributor statement or a short dated note agreed by all co-authors settles more contribution disputes than any timestamp.
- Keep the submission trail. Save the journal's acknowledgement email and the exact files you uploaded next to the certificate, unchanged.
- Repeat at each milestone. Revised manuscript, response to reviewers, accepted version. A chain of dated versions is far harder to dispute than one date.
Which files and records to keep
- The submitted PDF and each revised version, unchanged, with their certificates.
- Raw data and analysis code as they stood at submission, covered by the manifest or commit above.
- Lab notebooks or electronic lab notebook exports, which show the work being done; the timestamp shows when a version existed.
- Co-author correspondence about authorship order and contributions.
- For anything patentable, the invention disclosure you sent to your technology-transfer office, and their answer, before anything goes public.
What a StampR certificate adds
A StampR certificate binds the SHA-256 fingerprint of your file to a qualified electronic timestamp from BORICA B-Trust, together with your declaration that you are its author. Under Article 41(2) of the EU eIDAS Regulation, a qualified timestamp enjoys a presumption of the accuracy of its date and the integrity of the data it is bound to. Anyone you later show the PDF and certificate to can check, on the verification page, that the file's fingerprint matches and when the timestamp was issued – without you ever having published the paper.
Issue a certificate for your submission PDF – the first certificate on an account is €4.90.
What it does not replace
- It does not establish scientific priority. Research communities credit priority through publication, preprints and the scholarly record, not private evidence.
- It does not protect findings, ideas or methods. Copyright covers the text and figures you wrote; international law excludes ideas, procedures and methods as such.
- It is not a patent filing. If the work may be patentable, speak to your technology-transfer office or a patent attorney before submitting anywhere.
- It does not decide authorship order. That is for your co-authors, your institution's policy and the journal's criteria.
- It does not show who wrote the file. It records your declaration; drafts, notebooks and correspondence show the work being done.
Related reading
- What a declaration of authorship is – the statement the timestamp dates.
- Do timestamp certificates hold up in court?
Frequently asked questions
Should I post a preprint or timestamp my paper?
If you are free to make the work public, a preprint is usually the better record: it is public, citable and recognised by your field. A confidential timestamp is for the period when you cannot publish yet, and it can sit alongside a later preprint.
Can a reviewer steal my paper?
It is rare, and reviewers are bound by confidentiality. A dated record of your submission is useful mainly for the more common disputes with co-authors, former group members or a similar paper appearing later.
Does a timestamp count as publication for patent purposes?
A confidential timestamp sends only the file's fingerprint, not its content, so nothing is made public. Whether something counts as prior art is a patent question; ask your technology-transfer office before submitting.
Does a timestamp prove I had the idea first?
No. It shows that a specific file existed at a specific moment. Ideas and findings are not covered by copyright, and scientific priority is judged through the scholarly record.
Can I timestamp a dataset that is too large to upload?
Yes. Only the fingerprint is sent, so file size is not a problem; for many files, timestamp a manifest that lists all their fingerprints.
Sources
- Regulation (EU) No 910/2014 (eIDAS), Article 41 – legal effect of qualified electronic timestamps.
- European Patent Convention, Article 54 – novelty and the state of the art.
- European Patent Convention, Article 87 – priority comes from filing an application.
- COPE, Ethical guidelines for peer reviewers – confidentiality of the review process.
- arXiv, Versions of articles – earlier versions remain part of the record.
- TRIPS Agreement, Article 9(2) – copyright covers expressions, not ideas or methods.
Sources checked 2026-11-04.
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