{"as_of":"2026-08-05T20:41:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:7a7f49cc9cf0e3d1079ac343576414c6faf13c4cad870ce90dd91f9ae31637ed","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":"2026-08-05T06:32:48.257954+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":"2026-07-14T17:26:42.666003Z","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":"2026-07-04T11:09:47.363222Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2103.15121","last_updated":"2021-03-28T12:50:03Z","snapshot_observed_at":"2026-07-06T10:54:07.917175Z","submitted_at":"2021-03-28T12:50:03Z","title":"Fragmentation function of $g\\to Q\\bar{Q}(^3S_1^{[8]})$ in soft gluon factorization and threshold resummation","version":1},"cited_work":{"arxiv_id":"2103.15121","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2103.15121","snapshot_observed_at":"2026-07-04T11:09:47.363222Z","title":null,"venue":null,"work_id":"eb2d6334-593d-4b21-a598-cf63aa2abdd3","year":2021},"citing_paper":{"arxiv_id":"2606.23594","last_updated":"2026-07-11T14:22:09Z","snapshot_observed_at":"2026-08-05T13:27:37.099985Z","submitted_at":"2026-06-22T17:01:56Z","title":"Next-to-next-to-leading-order QCD corrections to ${}^3S_1^{(8)}$ gluon fragmentation function for quarkonium","version":1},"reference_index":86,"source":"pdf_text","source_observed_at":"2026-06-26T08:07:25.227588Z"},"links":{"cited_paper":"/paper/2103.15121","citing_paper":"/paper/2606.23594"},"observation_digest":"sha256:758219b1fe3e2d5f6606929293a5d3f72f65dc4c056b4b268d0ffcc8720f47bf","observation_id":"9a277adf-d408-4fb5-a0c1-5fae232d7b3f","resolution":{"observed_at":"2026-07-04T11:09:47.364807Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-05T06:32:48.257954+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-05T06:32:48.257954+00:00","source":"crossref"},{"observed_at":"2026-08-05T06:32:44.755628+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2103.15121","last_updated":"2021-03-28T12:50:03Z","snapshot_observed_at":"2026-07-06T10:54:07.917175Z","submitted_at":"2021-03-28T12:50:03Z","title":"Fragmentation function of $g\\to Q\\bar{Q}(^3S_1^{[8]})$ in soft gluon factorization and threshold resummation","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2103.15121","snapshot_observed_at":"2026-07-14T17:26:42.666003Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2606.23594","last_updated":"2026-07-11T14:22:09Z","snapshot_observed_at":"2026-08-05T13:27:37.099985Z","submitted_at":"2026-06-22T17:01:56Z","title":"Next-to-next-to-leading-order QCD corrections to ${}^3S_1^{(8)}$ gluon fragmentation function for quarkonium","version":2},"reference_index":86,"source":"pdf_text","source_observed_at":"2026-07-14T17:26:42.666003Z"},"links":{"cited_paper":"/paper/2103.15121","citing_paper":"/paper/2606.23594"},"observation_digest":"sha256:9d4e73b22d7b3c52766a36534fe1d76a5b02fa5c31778156ea924953e5542a9f","observation_id":"38e418db-7b06-44bd-9de9-47e8cde4b63f","resolution":{"observed_at":"2026-07-14T17:26:42.666003Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2103.15121/citation-record","integrity":"/paper/2103.15121/integrity","json":"/paper/2103.15121/citation-record.json","paper":"/paper/2103.15121"},"outbound":[],"paper":{"arxiv_id":"2103.15121","last_updated":"2021-03-28T12:50:03Z","latest_version":1,"primary_category":"hep-ph","snapshot_observed_at":"2026-07-06T10:54:07.917175Z","submitted_at":"2021-03-28T12:50:03Z","title":"Fragmentation function of $g\\to Q\\bar{Q}(^3S_1^{[8]})$ in soft gluon factorization and threshold resummation"},"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":"2026-08-05T06:32:48.257954+00:00","source":"crossref"},{"observed_at":"2026-08-05T06:32:44.755628+00:00","source":"retraction_watch"}],"thesis":"As of 5 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2103.15121."}