{"as_of":"2026-08-23T07:56:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:fbd61d1567b03de32a255dfa3f87d258f201fcb23488cd18df23f7482041f1cf","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":"2026-08-23T06:30:58.430688+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":"2026-08-15T15:15:58.085324Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-05-11T23:56:15.297596Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2108.06700","last_updated":"2021-10-18T03:45:47Z","snapshot_observed_at":"2026-08-21T00:38:04.779191Z","submitted_at":"2021-08-15T09:22:58Z","title":"Exploration of the hidden charm decays of $Z_{cs}(3985)$","version":2},"cited_work":{"arxiv_id":"2108.06700","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2108.06700","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Wu and D.-Y","venue":null,"work_id":"0b9a816d-1264-4137-948c-6dcc34ebafb8","year":2021},"citing_paper":{"arxiv_id":"2604.25607","last_updated":"2026-04-28T13:11:21Z","snapshot_observed_at":"2026-08-19T14:12:55.082399Z","submitted_at":"2026-04-28T13:11:21Z","title":"Determination of the $Z_c(3900)$ and the $Z_{cs}(3985)$ states from joint analysis of experimental and lattice data","version":1},"reference_index":81,"source":"pdf_text","source_observed_at":"2026-05-07T15:58:57.306436Z"},"links":{"cited_paper":"/paper/2108.06700","citing_paper":"/paper/2604.25607"},"observation_digest":"sha256:4588bd08b809806ce0d3b44fd490ae8e5c34f5e0971c70a32ae2c1c14e1e6a3f","observation_id":"981b64a9-cc03-4fec-9b65-033976320026","resolution":{"observed_at":"2026-05-11T23:56:15.307073Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2108.06700","last_updated":"2021-10-18T03:45:47Z","snapshot_observed_at":"2026-08-21T00:38:04.779191Z","submitted_at":"2021-08-15T09:22:58Z","title":"Exploration of the hidden charm decays of $Z_{cs}(3985)$","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2108.06700","snapshot_observed_at":"2026-08-15T15:15:58.085324Z","title":"Wu and D.-Y","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2608.01237","last_updated":"2026-08-02T13:46:47Z","snapshot_observed_at":"2026-08-16T02:26:18.830515Z","submitted_at":"2026-08-02T13:46:47Z","title":"A femtoscopic tale of two $C$-parities: the $Z_c(3900)$ and the isovector partner of the $X(3872)$","version":1},"reference_index":65,"source":"pdf_text","source_observed_at":"2026-08-15T15:15:58.085324Z"},"links":{"cited_paper":"/paper/2108.06700","citing_paper":"/paper/2608.01237"},"observation_digest":"sha256:cbe9ec6860c246f6c808ad09d48a609322fdfb43f274078940feeeed278e5d2c","observation_id":"a88540f7-2199-44a9-8cda-d38bb8f5011d","resolution":{"observed_at":"2026-08-15T15:15:58.085324Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2108.06700/citation-record","integrity":"/paper/2108.06700/integrity","json":"/paper/2108.06700/citation-record.json","paper":"/paper/2108.06700"},"outbound":[],"paper":{"arxiv_id":"2108.06700","last_updated":"2021-10-18T03:45:47Z","latest_version":2,"primary_category":"hep-ph","snapshot_observed_at":"2026-08-21T00:38:04.779191Z","submitted_at":"2021-08-15T09:22:58Z","title":"Exploration of the hidden charm decays of $Z_{cs}(3985)$"},"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":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"thesis":"As of 23 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2108.06700."}