{"as_of":"2026-08-19T19:52:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:4f4760ca7a9dc4617c1404a6290331086eeeea293c8d852102a77422ddb0424d","coverage":[{"denominator":0,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":1,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-19T06:32:44.657259+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-01T11:14:41.579578Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1801.10568","last_updated":"2018-01-31T17:32:05Z","snapshot_observed_at":"2026-08-14T19:50:13.626108Z","submitted_at":"2018-01-31T17:32:05Z","title":"Detection of an OH 1665-MHz Maser in M33","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1801.10568","snapshot_observed_at":"2026-08-01T11:14:41.579578Z","title":null,"venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2607.19989","last_updated":"2026-07-22T10:21:22Z","snapshot_observed_at":"2026-08-07T05:26:12.142890Z","submitted_at":"2026-07-22T10:21:22Z","title":"The UK Infrared Telescope M33 monitoring project. VI. Feedback from dusty stellar winds across the galactic disc","version":1},"reference_index":63,"source":"arxiv_source","source_observed_at":"2026-08-01T11:14:41.579578Z"},"links":{"cited_paper":"/paper/1801.10568","citing_paper":"/paper/2607.19989"},"observation_digest":"sha256:bb12300bb131ff71ff9fa31eb459714a1a2a0839dcf8512c0cb05f59a1c9fd83","observation_id":"69f6418e-86a1-466c-ab77-e465cbed43d4","resolution":{"observed_at":"2026-08-01T11:14:41.579578Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1801.10568/citation-record","integrity":"/paper/1801.10568/integrity","json":"/paper/1801.10568/citation-record.json","paper":"/paper/1801.10568"},"outbound":[],"paper":{"arxiv_id":"1801.10568","last_updated":"2018-01-31T17:32:05Z","latest_version":1,"primary_category":"astro-ph.GA","snapshot_observed_at":"2026-08-14T19:50:13.626108Z","submitted_at":"2018-01-31T17:32:05Z","title":"Detection of an OH 1665-MHz Maser in M33"},"reference_resolution":{"displayed":0,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":0},"total_outbound_references":0},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"thesis":"As of 19 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1801.10568."}