Identifiers

Supported IDs and sources

The Drylab API currently supports the following IDs:

Type	Description	Example
biorxivId	bioRxiv ID	2025.08.07.25333034
medrxivId	medRxiv ID	2025.08.07.25333034
doi (for medrxiv or biorxiv preprints only)	Digital Object Identifier	10.1101/2025.08.07.25333034

We are currently adding the following IDs/sources:

Type	Description	Example
doi (for non-biorXiv/medrXiv)	Digital Object Identifier	10.1101/2025.08.07.25333034
arxivId	arXiv ID	2025.0807.25333034
pmcid	PubMed Central ID	PMC1234567
pmid	PubMed ID	12345678
openalexId	OpenAlex ID	W1234567890