{"as_of":"2026-08-17T23:01:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:1d50a6b3850e515e7797280bc9880c266742ca5d361fc176bcf7b01909e9bef6","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":4,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":4,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-17T06:30:58.91139+00:00","state":"measured"},{"denominator":4,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":4,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-16T11:40:14.091426Z","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":"2026-08-07T13:11:02.909920Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"0904.1869","last_updated":"2009-04-12T14:49:16Z","snapshot_observed_at":"2026-08-15T05:50:41.455222Z","submitted_at":"2009-04-12T14:49:16Z","title":"Three Lectures on Meson Mixing and CKM phenomenology","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0904.1869","snapshot_observed_at":"2026-08-14T12:50:30.819163Z","title":null,"venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"1908.07455","last_updated":"2020-02-02T05:49:26Z","snapshot_observed_at":"2026-08-17T01:43:03.610685Z","submitted_at":"2019-08-19T07:22:02Z","title":"Pseudoscalar Meson Mixing, the Contribution of the Hadronic Continuum to Deviation from Factorization","version":2},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T12:50:30.819163Z"},"links":{"cited_paper":"/paper/0904.1869","citing_paper":"/paper/1908.07455"},"observation_digest":"sha256:bfc1297f4d012a63187ade385f19e4711eccb0299e5c4b371daca23357804cd9","observation_id":"9ea2ced2-5b49-4858-8f9c-1dc5bf50b4c2","resolution":{"observed_at":"2026-08-14T12:50:30.819163Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"0904.1869","last_updated":"2009-04-12T14:49:16Z","snapshot_observed_at":"2026-08-15T05:50:41.455222Z","submitted_at":"2009-04-12T14:49:16Z","title":"Three Lectures on Meson Mixing and CKM phenomenology","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0904.1869","snapshot_observed_at":"2026-08-12T15:23:49.073028Z","title":"Three Lectures on Meson Mixing and CKM phenomenology,","venue":null,"work_id":null,"year":2008},"citing_paper":{"arxiv_id":"2411.14348","last_updated":"2024-11-21T17:43:07Z","snapshot_observed_at":"2026-08-14T16:31:15.850807Z","submitted_at":"2024-11-21T17:43:07Z","title":"Neutrino Flavour Waves Through the Quantum Vacuum: A Theory of Oscillations","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-12T15:23:49.073028Z"},"links":{"cited_paper":"/paper/0904.1869","citing_paper":"/paper/2411.14348"},"observation_digest":"sha256:225646540642df23f850988805b5e1ade8ef00605bc7b2f62ca1e50e200e9b39","observation_id":"e5602558-6c4c-4d30-9329-db19b4e24f2c","resolution":{"observed_at":"2026-08-12T15:23:49.073028Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"0904.1869","last_updated":"2009-04-12T14:49:16Z","snapshot_observed_at":"2026-08-15T05:50:41.455222Z","submitted_at":"2009-04-12T14:49:16Z","title":"Three Lectures on Meson Mixing and CKM phenomenology","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"0904.1869","snapshot_observed_at":"2026-08-16T11:40:14.091426Z","title":"Nierste, in Helmholz International Summer School on Heavy Quark Physics (2009) pp","venue":null,"work_id":null,"year":2009},"citing_paper":{"arxiv_id":"2504.15002","last_updated":"2025-04-21T10:02:32Z","snapshot_observed_at":"2026-08-17T15:31:03.853243Z","submitted_at":"2025-04-21T10:02:32Z","title":"Enhanced Quark-Loop Contribution to Pure Annihilation Nonleptonic B-meson decays in PQCD approach","version":1},"reference_index":51,"source":"pdf_text","source_observed_at":"2026-08-16T11:40:14.091426Z"},"links":{"cited_paper":"/paper/0904.1869","citing_paper":"/paper/2504.15002"},"observation_digest":"sha256:339a2bd19903a55ee0573c27536aa1025da8597590f13c4034274f8dceb9376a","observation_id":"faa4302a-4ff3-423e-9e9b-36b2368ee01d","resolution":{"observed_at":"2026-08-16T11:40:14.091426Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"0904.1869","last_updated":"2009-04-12T14:49:16Z","snapshot_observed_at":"2026-08-15T05:50:41.455222Z","submitted_at":"2009-04-12T14:49:16Z","title":"Three Lectures on Meson Mixing and CKM phenomenology","version":1},"cited_work":{"arxiv_id":"0904.1869","doi":null,"metadata_source":"pith","pith_arxiv_id":"0904.1869","snapshot_observed_at":"2026-08-07T13:11:02.909920Z","title":"Three Lectures on Meson Mixing and CKM phenomenology","venue":"hep-ph","work_id":"7b99e3af-47d3-45c7-8684-8b693f52fd2e","year":2009},"citing_paper":{"arxiv_id":"2505.22740","last_updated":"2025-05-28T18:02:28Z","snapshot_observed_at":"2026-08-14T02:56:09.472701Z","submitted_at":"2025-05-28T18:02:28Z","title":"Current-current operator contribution to the decay matrix in $B$-meson mixing at next-to-next-to-leading order of QCD","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-07T13:10:51.202507Z"},"links":{"cited_paper":"/paper/0904.1869","citing_paper":"/paper/2505.22740"},"observation_digest":"sha256:a3b70b71cad7d691475fd80e2ba20e9b4aff12bcae649ed185b41632ef9f85b4","observation_id":"c00deafe-fc05-42d3-b613-8a5e7b5b53cc","resolution":{"observed_at":"2026-08-07T13:11:02.958628Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/0904.1869/citation-record","integrity":"/paper/0904.1869/integrity","json":"/paper/0904.1869/citation-record.json","paper":"/paper/0904.1869"},"outbound":[],"paper":{"arxiv_id":"0904.1869","last_updated":"2009-04-12T14:49:16Z","latest_version":1,"primary_category":"hep-ph","snapshot_observed_at":"2026-08-15T05:50:41.455222Z","submitted_at":"2009-04-12T14:49:16Z","title":"Three Lectures on Meson Mixing and CKM phenomenology"},"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":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"thesis":"As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:0904.1869."}