{"as_of":"2026-08-06T12:22:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:2afa78ced8a516bfdef0e2bf7dbadd1d5e3884996912dc43318dddaf8bba4cc1","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":"2026-08-06T06:34:29.942622+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":"2026-08-01T02:38:21.188551Z","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":"2026-05-11T20:31:13.518854Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2101.04933","last_updated":"2021-01-13T08:25:50Z","snapshot_observed_at":"2026-08-04T20:04:59.130350Z","submitted_at":"2021-01-13T08:25:50Z","title":"The $\\mathbf{sQ\\bar{q}\\bar{q}}$ $\\mathbf{(q=u,\\,d;\\, Q=c,\\,b)}$ tetraquarks in the chiral quark model","version":1},"cited_work":{"arxiv_id":"2101.04933","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2101.04933","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"sQ¯ q¯ q(q=u,d;Q=c,b) tetraquarks in the chiral quark model","venue":null,"work_id":"9d48617a-cbf8-40db-96e7-bae8ae92af07","year":2021},"citing_paper":{"arxiv_id":"2605.05799","last_updated":"2026-05-07T07:38:04Z","snapshot_observed_at":"2026-07-06T23:18:22.301347Z","submitted_at":"2026-05-07T07:38:04Z","title":"$T^a_{c\\bar{s}0}(2900)$, $T_{cs0}^*(2870)^0$, and other singly-heavy tetraquark states","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-05-08T08:39:39.494353Z"},"links":{"cited_paper":"/paper/2101.04933","citing_paper":"/paper/2605.05799"},"observation_digest":"sha256:3c17d103fc82265293c8eb35b6df822a294420992735c424200d03bd0446db0b","observation_id":"af8d9521-1ed0-4e90-9d6a-edfbafdafd16","resolution":{"observed_at":"2026-05-11T20:31:13.527153Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-06T06:34:29.942622+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-06T06:34:29.942622+00:00","source":"crossref"},{"observed_at":"2026-08-06T06:34:23.284952+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2101.04933","last_updated":"2021-01-13T08:25:50Z","snapshot_observed_at":"2026-08-04T20:04:59.130350Z","submitted_at":"2021-01-13T08:25:50Z","title":"The $\\mathbf{sQ\\bar{q}\\bar{q}}$ $\\mathbf{(q=u,\\,d;\\, Q=c,\\,b)}$ tetraquarks in the chiral quark model","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2101.04933","snapshot_observed_at":"2026-08-01T02:38:21.188551Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2607.25401","last_updated":"2026-07-28T08:01:29Z","snapshot_observed_at":"2026-08-06T07:29:03.950700Z","submitted_at":"2026-07-28T08:01:29Z","title":"Singly heavy tetraquarks","version":1},"reference_index":79,"source":"pdf_text","source_observed_at":"2026-08-01T02:38:21.188551Z"},"links":{"cited_paper":"/paper/2101.04933","citing_paper":"/paper/2607.25401"},"observation_digest":"sha256:f47d652496e6b195c94ba89a1c427a8dfaac2ba677d31c3bdbfeef1a0c583dab","observation_id":"cadc1d43-2853-4a24-9613-739eaeb8e936","resolution":{"observed_at":"2026-08-01T02:38:21.188551Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2101.04933/citation-record","integrity":"/paper/2101.04933/integrity","json":"/paper/2101.04933/citation-record.json","paper":"/paper/2101.04933"},"outbound":[],"paper":{"arxiv_id":"2101.04933","last_updated":"2021-01-13T08:25:50Z","latest_version":1,"primary_category":"hep-ph","snapshot_observed_at":"2026-08-04T20:04:59.130350Z","submitted_at":"2021-01-13T08:25:50Z","title":"The $\\mathbf{sQ\\bar{q}\\bar{q}}$ $\\mathbf{(q=u,\\,d;\\, Q=c,\\,b)}$ tetraquarks in the chiral quark model"},"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":"2026-08-06T06:34:29.942622+00:00","source":"crossref"},{"observed_at":"2026-08-06T06:34:23.284952+00:00","source":"retraction_watch"}],"thesis":"As of 6 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2101.04933."}