DOI lookup
Locate DOIs with the World Wide toolkit
The lookup flow applies our usual validation, audit logging, and redirect safeguards so DOI references stay trustworthy.
Search for a DOI
Enter a DOI or title keyword and we will query the DOI index for matching records.
All DOI metadata originates from our authoritative schema in db/complete-schema.sql. Changes should start there before running this lookup in production.
Lookup results
Results surface matching DOIs with quick access to landing pages and citation exports.
Run a search to see results.