Bibliographies increasingly carry ORCID iDs. LLM drafts also invent them. citesure 0.5.17 treats ORCID like other soft identifiers: validate the shape, resolve the public record, and warn when the listed author is clearly wrong. What it does Offline ISO 7064 mod 11-2 checksum ( citesure lint-orcids ) Online public API person resolve + author-name soft-match ( citesure orcid ) Disk-cached person records; MCP tool citesure_orcid for agents Domain pack orcid-auth...