{"as_of":"2026-08-22T14:42:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:251a34dba1d2e96338de79f77724d8289ac5f6cb2e11ff72a3cc33736c3a4d1d","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":"2026-08-22T06:32:14.747728+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":"2026-08-10T23:09:54.579333Z","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":"2026-08-10T23:09:54.815816Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1204.5510","last_updated":"2013-06-10T04:07:12Z","snapshot_observed_at":"2026-08-15T04:12:01.871445Z","submitted_at":"2012-04-24T23:00:01Z","title":"Constructing set-valued fundamental diagrams from jamiton solutions in second order traffic models","version":2},"cited_work":{"arxiv_id":"1204.5510","doi":null,"metadata_source":"pith","pith_arxiv_id":"1204.5510","snapshot_observed_at":"2026-08-10T23:09:54.815816Z","title":"Constructing set-valued fundamental diagrams from jamiton solutions in second order traffic models","venue":"math.AP","work_id":"73eb6272-018c-4807-adeb-e91e022a61f5","year":2012},"citing_paper":{"arxiv_id":"2501.01988","last_updated":"2024-12-30T20:42:10Z","snapshot_observed_at":"2026-08-13T11:52:27.513381Z","submitted_at":"2024-12-30T20:42:10Z","title":"A car-following framework for traffic instability and lane changes","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-10T23:09:54.579333Z"},"links":{"cited_paper":"/paper/1204.5510","citing_paper":"/paper/2501.01988"},"observation_digest":"sha256:22a09c45930e9b2e67e9ad7400ca2b05fe0f77dcdfa2f6362576f3bafa5745b7","observation_id":"ad094e81-1371-4f29-9859-304369885b38","resolution":{"observed_at":"2026-08-10T23:09:54.822279Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-22T06:32:14.747728+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1204.5510/citation-record","integrity":"/paper/1204.5510/integrity","json":"/paper/1204.5510/citation-record.json","paper":"/paper/1204.5510"},"outbound":[],"paper":{"arxiv_id":"1204.5510","last_updated":"2013-06-10T04:07:12Z","latest_version":2,"primary_category":"math.AP","snapshot_observed_at":"2026-08-15T04:12:01.871445Z","submitted_at":"2012-04-24T23:00:01Z","title":"Constructing set-valued fundamental diagrams from jamiton solutions in second order traffic models"},"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":"2026-08-22T06:32:14.747728+00:00","source":"crossref"},{"observed_at":"2026-08-22T06:32:06.552537+00:00","source":"retraction_watch"}],"thesis":"As of 22 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1204.5510."}