Identifier inBibTeX out
Better citation keys.
One identifier.
Paste a DOI, PMID, PMCID, or arXiv ID. Get clean BibTeX with a predictable Better BibTeX-style key.
01No account
02Open source
03API included
A focused utility
From persistent ID to portable citation.
doi2bbt resolves your identifier to a DOI, asks the DOI registry for the citation, then replaces only the BibTeX entry key.
The key follows a frozen version of Better BibTeX’s default: first author, three significant title words, and year.
Read the API and algorithm notes