{"as_of":"2026-08-20T09:09:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:75a39002cc40adfc02a48ddf208bc89a2a49d0df97339b4bab1b3f0958ff7a21","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":6,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":6,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-20T06:33:59.587034+00:00","state":"measured"},{"denominator":6,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":6,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-11T12:04:03.595330Z","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":"2026-06-29T16:53:41.260971Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2203.01981","last_updated":"2022-03-08T02:21:16Z","snapshot_observed_at":"2026-08-16T17:17:07.415688Z","submitted_at":"2022-03-03T19:51:33Z","title":"PIONEER: Studies of Rare Pion Decays","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2203.01981","snapshot_observed_at":"2026-08-11T12:04:03.595330Z","title":"Altmannshofer et al., PIONEER: Studies of Rare Pion Decays, 2203.01981","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.14752","last_updated":"2025-05-13T13:35:55Z","snapshot_observed_at":"2026-08-18T14:31:10.328475Z","submitted_at":"2024-12-19T11:31:12Z","title":"Probing Solar Heavy Neutrinos with Heliospheric Electrons","version":2},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-11T12:04:03.595330Z"},"links":{"cited_paper":"/paper/2203.01981","citing_paper":"/paper/2412.14752"},"observation_digest":"sha256:74d5291e9748faae760a6e182eeab9ba53190c095e9c981456e929bb3822d05e","observation_id":"cda80353-2fec-43d5-a96f-d588a22e4c84","resolution":{"observed_at":"2026-08-11T12:04:03.595330Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2203.01981","last_updated":"2022-03-08T02:21:16Z","snapshot_observed_at":"2026-08-16T17:17:07.415688Z","submitted_at":"2022-03-03T19:51:33Z","title":"PIONEER: Studies of Rare Pion Decays","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2203.01981","snapshot_observed_at":"2026-08-10T14:21:08.789512Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2501.15460","last_updated":"2025-01-26T09:08:50Z","snapshot_observed_at":"2026-08-15T14:09:03.059061Z","submitted_at":"2025-01-26T09:08:50Z","title":"Searching for long-lived particles from stopped pions and muons at the CiADS-BDE","version":1},"reference_index":165,"source":"pdf_text","source_observed_at":"2026-08-10T14:21:08.789512Z"},"links":{"cited_paper":"/paper/2203.01981","citing_paper":"/paper/2501.15460"},"observation_digest":"sha256:0359cf43d0b681b9a37e494f106bc6595ca6adcd03a4d700935004353f83c9ab","observation_id":"8176615a-ca56-4a42-a948-8f5b4963a952","resolution":{"observed_at":"2026-08-10T14:21:08.789512Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2203.01981","last_updated":"2022-03-08T02:21:16Z","snapshot_observed_at":"2026-08-16T17:17:07.415688Z","submitted_at":"2022-03-03T19:51:33Z","title":"PIONEER: Studies of Rare Pion Decays","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2203.01981","snapshot_observed_at":"2026-08-08T22:21:08.442944Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2502.04579","last_updated":"2025-03-20T22:00:46Z","snapshot_observed_at":"2026-08-16T11:43:56.726506Z","submitted_at":"2025-02-07T00:26:04Z","title":"Flavor Constraints in a Generational Three Higgs Doublet Model","version":2},"reference_index":122,"source":"pdf_text","source_observed_at":"2026-08-08T22:21:08.442944Z"},"links":{"cited_paper":"/paper/2203.01981","citing_paper":"/paper/2502.04579"},"observation_digest":"sha256:a968d5718bd8cfe7a14b66208f7444450ac393b7ff68cfe0abe6f5a62f0c75ed","observation_id":"5e6aad74-b2c0-42e5-9f63-2622ec37f7c3","resolution":{"observed_at":"2026-08-08T22:21:08.442944Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2203.01981","last_updated":"2022-03-08T02:21:16Z","snapshot_observed_at":"2026-08-16T17:17:07.415688Z","submitted_at":"2022-03-03T19:51:33Z","title":"PIONEER: Studies of Rare Pion Decays","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2203.01981","snapshot_observed_at":"2026-08-03T00:23:06.225345Z","title":"Altmannshoferet al.(PIONEER), (2022), arXiv:2203.01981 [hep- ex]","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2602.11253","last_updated":"2026-07-30T15:07:59Z","snapshot_observed_at":"2026-08-15T10:04:42.335420Z","submitted_at":"2026-02-11T19:00:00Z","title":"Pion $\\beta$ decay and $\\tau\\to\\pi\\pi\\nu_\\tau$ beyond leading logarithms","version":2},"reference_index":67,"source":"pdf_text","source_observed_at":"2026-08-03T00:23:06.225345Z"},"links":{"cited_paper":"/paper/2203.01981","citing_paper":"/paper/2602.11253"},"observation_digest":"sha256:2d7c7c570ece2541660a1b8a39f5f01f95aa140ea529b697e91858ba1ac4c5d6","observation_id":"05962684-9c2c-4a38-b378-c9aa692a093d","resolution":{"observed_at":"2026-08-03T00:23:06.225345Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2203.01981","last_updated":"2022-03-08T02:21:16Z","snapshot_observed_at":"2026-08-16T17:17:07.415688Z","submitted_at":"2022-03-03T19:51:33Z","title":"PIONEER: Studies of Rare Pion Decays","version":2},"cited_work":{"arxiv_id":"2203.01981","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2203.01981","snapshot_observed_at":"2026-06-29T16:53:41.260971Z","title":"Altmannshoferet al.(PIONEER), (2022), arXiv:2203.01981 [hep-ex]","venue":null,"work_id":"f48df850-4892-4596-90d3-b6e2c76b69e2","year":2022},"citing_paper":{"arxiv_id":"2605.27513","last_updated":"2026-05-26T18:00:04Z","snapshot_observed_at":"2026-08-13T08:27:19.166756Z","submitted_at":"2026-05-26T18:00:04Z","title":"Constraints on a Light Leptophilic Scalar from Dark-Sector Couplings","version":1},"reference_index":89,"source":"pdf_text","source_observed_at":"2026-06-29T16:46:41.892216Z"},"links":{"cited_paper":"/paper/2203.01981","citing_paper":"/paper/2605.27513"},"observation_digest":"sha256:0ba834d8f25a3859f36e796928837b0c19682605123d33fddee9a3c96d15b61d","observation_id":"24d36382-f7d4-4b12-81f5-8f7ec3a70408","resolution":{"observed_at":"2026-06-29T16:53:41.262639Z","resolver_source":"arxiv_id","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"}},{"citation":{"cited_paper":{"arxiv_id":"2203.01981","last_updated":"2022-03-08T02:21:16Z","snapshot_observed_at":"2026-08-16T17:17:07.415688Z","submitted_at":"2022-03-03T19:51:33Z","title":"PIONEER: Studies of Rare Pion Decays","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2203.01981","snapshot_observed_at":"2026-08-01T05:04:39.719586Z","title":"Altmannshoferet al.(PIONEER), PIONEER: Stud- ies of Rare Pion Decays, (2022), arXiv:2203.01981 [hep- ex]","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2607.22358","last_updated":"2026-07-24T14:39:37Z","snapshot_observed_at":"2026-08-14T21:00:49.539516Z","submitted_at":"2026-07-24T14:39:37Z","title":"First Lattice QCD Determination of Lepton-Flavor-Universality Ratios in Light-Meson Leptonic Decays","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-01T05:04:39.719586Z"},"links":{"cited_paper":"/paper/2203.01981","citing_paper":"/paper/2607.22358"},"observation_digest":"sha256:c4a19aadfe5817d27b6f0546c557ef9bbbebe9ea622ac30afa4901b06cfce041","observation_id":"47725125-826f-47e3-8949-7ac094e76bf0","resolution":{"observed_at":"2026-08-01T05:04:39.719586Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2203.01981/citation-record","integrity":"/paper/2203.01981/integrity","json":"/paper/2203.01981/citation-record.json","paper":"/paper/2203.01981"},"outbound":[],"paper":{"arxiv_id":"2203.01981","last_updated":"2022-03-08T02:21:16Z","latest_version":2,"primary_category":"hep-ex","snapshot_observed_at":"2026-08-16T17:17:07.415688Z","submitted_at":"2022-03-03T19:51:33Z","title":"PIONEER: Studies of Rare Pion Decays"},"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 6 inbound Pith citation observations for arXiv:2203.01981."}