{"as_of":"2026-08-20T17:17:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:473712a6e917b98a7d0a3670c6036e9c9983a64d02eef6b9c9d812f96011d0a7","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":3,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":3,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-20T06:33:59.587034+00:00","state":"measured"},{"denominator":3,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":3,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T15:59:16.629729Z","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":"2026-08-05T23:22:48.231260Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1212.6974","last_updated":"2012-12-31T20:59:56Z","snapshot_observed_at":"2026-08-16T16:15:06.289474Z","submitted_at":"2012-12-31T20:59:56Z","title":"Positroids, Plabic Graphs, and Scattering Amplitudes in Mathematica","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1212.6974","snapshot_observed_at":"2026-08-14T15:59:16.629729Z","title":"Positroids, Plabic Graphs, and Scattering Amplitudes in Mathematica","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"1908.00386","last_updated":"2019-08-01T13:30:16Z","snapshot_observed_at":"2026-08-19T17:47:16.990846Z","submitted_at":"2019-08-01T13:30:16Z","title":"On the Boundaries of the m=2 Amplituhedron","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-14T15:59:16.629729Z"},"links":{"cited_paper":"/paper/1212.6974","citing_paper":"/paper/1908.00386"},"observation_digest":"sha256:d7584ed8cf1df406eef23f7099ea4ff3e5aee9749b7f03e994909d6f1e5d5d8f","observation_id":"fa2785f3-d9be-47f3-a242-bafd05a31274","resolution":{"observed_at":"2026-08-14T15:59:16.629729Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1212.6974","last_updated":"2012-12-31T20:59:56Z","snapshot_observed_at":"2026-08-16T16:15:06.289474Z","submitted_at":"2012-12-31T20:59:56Z","title":"Positroids, Plabic Graphs, and Scattering Amplitudes in Mathematica","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1212.6974","snapshot_observed_at":"2026-08-14T12:20:10.198178Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"1908.07618","last_updated":"2019-08-20T21:36:39Z","snapshot_observed_at":"2026-08-19T19:53:52.705840Z","submitted_at":"2019-08-20T21:36:39Z","title":"Cluster Adjacency for m=2 Yangian Invariants","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-14T12:20:10.198178Z"},"links":{"cited_paper":"/paper/1212.6974","citing_paper":"/paper/1908.07618"},"observation_digest":"sha256:e5d21adbcff2eb15d100db38adaf6d1706a225d69f090007179fd099213d4b7c","observation_id":"aeae83be-99a1-4266-9b32-044cbccd481a","resolution":{"observed_at":"2026-08-14T12:20:10.198178Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1212.6974","last_updated":"2012-12-31T20:59:56Z","snapshot_observed_at":"2026-08-16T16:15:06.289474Z","submitted_at":"2012-12-31T20:59:56Z","title":"Positroids, Plabic Graphs, and Scattering Amplitudes in Mathematica","version":1},"cited_work":{"arxiv_id":"1212.6974","doi":null,"metadata_source":"pith","pith_arxiv_id":"1212.6974","snapshot_observed_at":"2026-08-05T23:22:48.231260Z","title":"Positroids, Plabic Graphs, and Scattering Amplitudes in Mathematica","venue":"hep-th","work_id":"368f7eeb-6d36-4154-84cf-5d0662c273d6","year":2012},"citing_paper":{"arxiv_id":"2508.05443","last_updated":"2025-08-07T14:32:16Z","snapshot_observed_at":"2026-08-10T01:36:13.425750Z","submitted_at":"2025-08-07T14:32:16Z","title":"Geometric Landau Analysis and Symbol Bootstrap","version":1},"reference_index":135,"source":"arxiv_source","source_observed_at":"2026-08-05T23:22:48.080388Z"},"links":{"cited_paper":"/paper/1212.6974","citing_paper":"/paper/2508.05443"},"observation_digest":"sha256:26f2f10f5b7e87e904f26118e2b3c48b6e069fe151124a93eb6b41439936b3c8","observation_id":"659728ad-8cf5-4eaf-bbb2-1e64dcab3cda","resolution":{"observed_at":"2026-08-05T23:22:48.234423Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-20T06:33:59.587034+00:00","source":"crossref"},{"observed_at":"2026-08-20T06:33:54.927442+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1212.6974/citation-record","integrity":"/paper/1212.6974/integrity","json":"/paper/1212.6974/citation-record.json","paper":"/paper/1212.6974"},"outbound":[],"paper":{"arxiv_id":"1212.6974","last_updated":"2012-12-31T20:59:56Z","latest_version":1,"primary_category":"hep-th","snapshot_observed_at":"2026-08-16T16:15:06.289474Z","submitted_at":"2012-12-31T20:59:56Z","title":"Positroids, Plabic Graphs, and Scattering Amplitudes in Mathematica"},"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":"2026-08-20T06:33:59.587034+00:00","source":"crossref"},{"observed_at":"2026-08-20T06:33:54.927442+00:00","source":"retraction_watch"}],"thesis":"As of 20 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:1212.6974."}