Indexes Overview
Indexes are the bibliographic indexes and registries (like Crossref or PubMed) that list works. A work can be listed in several indexes at once.
Values
| ID | Display name |
|---|---|
crossref |
Crossref |
datacite |
DataCite |
arxiv |
arXiv |
doaj |
DOAJ |
pubmed |
PubMed |
Use these values with the indexed_in filter on works: filter=indexed_in:doaj
Like other entities, each index has its own record with live counts — for example, /indexes/doaj — and the full list is at /indexes.