{"as_of":"2026-08-17T23:17:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:179eb31f025b838cdfab6aeee0f04317bed8dd7457601420310429180dbdfd73","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":2,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":2,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-17T06:30:58.91139+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-10T04:36:29.151667Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":1,"source":"pith","source_observed_at":"2026-08-05T02:28:24.338817Z","state":"measured"}],"external_citation_measurements":[{"count":9,"observed_at":"2026-08-05T02:28:24.338817Z","source":"pith"}],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1201.6049","last_updated":"2012-01-29T16:04:59Z","snapshot_observed_at":"2026-08-15T04:21:10.007260Z","submitted_at":"2012-01-29T16:04:59Z","title":"The theorems of Green-Stokes,Gauss-Bonnet and Poincare-Hopf in Graph Theory","version":1},"cited_work":{"arxiv_id":"1201.6049","doi":"10.48550/arxiv.1201.6049","metadata_source":"pith","pith_arxiv_id":"1201.6049","snapshot_observed_at":"2026-08-05T02:49:54.815029Z","title":"The theorems of Green-Stokes,Gauss-Bonnet and Poincare-Hopf in Graph Theory","venue":"math.DG","work_id":"a03332b0-2f38-489e-b065-6b08352c0bcc","year":2012},"citing_paper":{"arxiv_id":"2607.22831","last_updated":"2026-07-24T18:14:36Z","snapshot_observed_at":"2026-08-07T00:05:55.390423Z","submitted_at":"2026-07-24T18:14:36Z","title":"New class of exactly flat topological bands - compact localised states protected by local graph topology","version":1},"reference_index":51,"source":"arxiv_source","source_observed_at":"2026-08-01T04:34:33.235303Z"},"links":{"cited_paper":"/paper/1201.6049","citing_paper":"/paper/2607.22831"},"observation_digest":"sha256:8eff9bffec004921523c190fbb7e69d540f9eeffaf78b4160c85907fcaebe622","observation_id":"9c29066b-66e2-441c-adcc-3b29beaf4a3c","resolution":{"observed_at":"2026-08-01T04:39:32.573436Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-01T04:39:15.932025+00:00","source":"crossref_status_cache"},{"observed_at":"2026-08-01T04:39:15.932025+00:00","source":"openalex_status_cache"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1201.6049","last_updated":"2012-01-29T16:04:59Z","snapshot_observed_at":"2026-08-15T04:21:10.007260Z","submitted_at":"2012-01-29T16:04:59Z","title":"The theorems of Green-Stokes,Gauss-Bonnet and Poincare-Hopf in Graph Theory","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1201.6049","snapshot_observed_at":"2026-08-10T04:36:29.151667Z","title":null,"venue":null,"work_id":null,"year":2012},"citing_paper":{"arxiv_id":"2608.06405","last_updated":"2026-08-03T03:30:08Z","snapshot_observed_at":"2026-08-14T20:00:54.919011Z","submitted_at":"2026-08-03T03:30:08Z","title":"Elements of finite geometry I","version":1},"reference_index":92,"source":"pdf_text","source_observed_at":"2026-08-10T04:36:29.151667Z"},"links":{"cited_paper":"/paper/1201.6049","citing_paper":"/paper/2608.06405"},"observation_digest":"sha256:198963ec6c660e6afd6233f254c368a6507c9a6aab7af626682dba822156dd71","observation_id":"7992b5d6-68ef-46da-8a31-0af87be0c74d","resolution":{"observed_at":"2026-08-10T04:36:29.151667Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1201.6049/citation-record","integrity":"/paper/1201.6049/integrity","json":"/paper/1201.6049/citation-record.json","paper":"/paper/1201.6049"},"outbound":[],"paper":{"arxiv_id":"1201.6049","last_updated":"2012-01-29T16:04:59Z","latest_version":1,"primary_category":"math.DG","snapshot_observed_at":"2026-08-15T04:21:10.007260Z","submitted_at":"2012-01-29T16:04:59Z","title":"The theorems of Green-Stokes,Gauss-Bonnet and Poincare-Hopf in Graph Theory"},"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":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"thesis":"As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1201.6049."}