{"as_of":"2026-08-19T21:10:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:eb5909bdf3a2b8d8132b8ccc355059231a372d0b205a05d668315d90960b3bb8","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":"2026-08-10T15:48:57.359786Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-10T15:48:57.406167Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2203.16679","last_updated":"2022-03-30T21:24:38Z","snapshot_observed_at":"2026-08-16T17:10:26.037318Z","submitted_at":"2022-03-30T21:24:38Z","title":"Which cluster morphism categories are CAT(0)","version":1},"cited_work":{"arxiv_id":"2203.16679","doi":null,"metadata_source":"pith","pith_arxiv_id":"2203.16679","snapshot_observed_at":"2026-08-10T15:48:57.406167Z","title":"Which cluster morphism categories are CAT(0)","venue":"math.RT","work_id":"991573e6-4740-40fc-be16-3e9d55d7c62e","year":2022},"citing_paper":{"arxiv_id":"2501.13694","last_updated":"2025-01-23T14:19:30Z","snapshot_observed_at":"2026-08-13T08:41:25.995085Z","submitted_at":"2025-01-23T14:19:30Z","title":"Mutating ordered $\\tau$-rigid modules with applications to Nakayama algebras","version":1},"reference_index":2022,"source":"pdf_text","source_observed_at":"2026-08-10T15:48:57.359786Z"},"links":{"cited_paper":"/paper/2203.16679","citing_paper":"/paper/2501.13694"},"observation_digest":"sha256:5cbb30ff643f8607f2c4dbeb23936db288b23dad691b8ed56baf3732b391b3cf","observation_id":"4a980e58-0e5a-4118-a2f5-ceb7d8b85333","resolution":{"observed_at":"2026-08-10T15:48:57.410929Z","resolver_source":"local_arxiv","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"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"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2203.16679/citation-record","integrity":"/paper/2203.16679/integrity","json":"/paper/2203.16679/citation-record.json","paper":"/paper/2203.16679"},"outbound":[],"paper":{"arxiv_id":"2203.16679","last_updated":"2022-03-30T21:24:38Z","latest_version":1,"primary_category":"math.RT","snapshot_observed_at":"2026-08-16T17:10:26.037318Z","submitted_at":"2022-03-30T21:24:38Z","title":"Which cluster morphism categories are CAT(0)"},"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:2203.16679."}