Free Zenodo DOI vs. Crossref DOI — Which One Do You Actually Need?
- Two Ways to Get a DOI: Zenodo (Free) vs. Crossref (via IJRTI)
- What Is Zenodo?
- What Is Crossref, Briefly
- Zenodo vs. Crossref DOI — Comparison Table
- When Should You Use Zenodo?
- Getting a Free DOI on Zenodo — Step by Step
- Getting a Crossref DOI for Your IJRTI Paper — Step by Step
- Common Mistakes to Avoid
- Frequently Asked Questions
Two Ways to Get a DOI: Zenodo (Free) vs. Crossref (via IJRTI)
Researchers often ask whether they can get a "free DOI" instead of paying for one through their journal. The honest answer is: it depends entirely on what you're getting a DOI for. Zenodo offers genuinely free DOIs, but for a different purpose than a Crossref DOI issued for your published journal article. Confusing the two can cost you academic credit if you assume one substitutes for the other.
What Is Zenodo?
Zenodo is a free, open-access repository operated by CERN (the European Organization for Nuclear Research) that lets researchers self-deposit datasets, software, code, preprints, presentation slides, and other research outputs, issuing each deposit a free DOI (registered through DataCite).
What Is Crossref, Briefly
Crossref is the official DOI Registration Agency used by journals worldwide — including IJRTI — to register DOIs specifically for peer-reviewed, published scholarly literature. Unlike Zenodo's free self-deposit model, a Crossref DOI for a journal article is issued by the publisher (the journal), tied to that journal's own Crossref membership, metadata standards, and editorial record. For the full technical breakdown of Crossref and DataCite, see What is a DOI? CrossRef & DataCite Explained.
Zenodo vs. Crossref DOI — Comparison Table
| Factor | Zenodo | Crossref (via IJRTI) |
|---|---|---|
| Cost | Free | ₹300 (India) / $20 USD (international), on request |
| Who issues it | You, via self-deposit | IJRTI, as the publishing journal |
| Registration agency | DataCite | Crossref |
| Represents peer review? | No | Yes — tied to a published, peer-reviewed article |
| Best for | Datasets, code, preprints, supplementary material | Your final, published, peer-reviewed journal article |
| Counts for UGC CARE / API / PhD? | No, on its own | Yes, as part of a genuine journal publication |
When Should You Use Zenodo?
- To make your raw dataset or code repository permanently citable alongside your published paper.
- To deposit a preprint before or during peer review, for early visibility.
- To archive conference slides, posters, or supplementary material that a journal doesn't host directly.
Many authors use both: a Zenodo DOI for the underlying dataset, and a Crossref DOI (through their journal) for the final published article, with the two cross-referenced in each record.
Getting a Free DOI on Zenodo — Step by Step
- Go to zenodo.org and sign in (institutional or ORCID login supported).
- Click "New Upload" and select the appropriate resource type (dataset, software, presentation, etc.).
- Upload your file and complete the metadata (title, authors, description, license).
- Publish the deposit — Zenodo automatically assigns a free DOI immediately.
Getting a Crossref DOI for Your IJRTI Paper — Step by Step
- Submit your paper through Call for Paper and complete peer review as usual.
- Request DOI registration as an add-on during submission or after acceptance.
- Pay the base publication fee (₹599 / $40) plus the ₹300 (India) / $20 USD (international) DOI add-on — see the cost calculator for an itemised quotation.
- Once published, IJRTI deposits your article's metadata with Crossref and your DOI goes live, typically within IJRTI's usual 1–2 day publication window.
- Verify your DOI resolves correctly at doi.org.
Common Mistakes to Avoid
- Treating a Zenodo DOI as proof of publication — it proves deposit, not peer review or journal acceptance.
- Assuming any DOI counts equally for UGC CARE/API purposes — only a DOI tied to a genuine peer-reviewed journal publication does.
- Not cross-referencing — if you use both, link your Zenodo dataset DOI inside your published paper (and vice versa) so readers can find both.