{"as_of":"2026-08-12T07:51:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:31c9dd8f53ce5a84d5855761ad104a12aeb263dcb896d9efc143bb95cbabebe2","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":1,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":1,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-12T06:34:41.77262+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-10T21:21:29.263905Z","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":"2026-08-10T21:21:30.603798Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2203.01639","last_updated":"2022-03-03T10:59:37Z","snapshot_observed_at":"2026-07-06T12:43:38.893285Z","submitted_at":"2022-03-03T10:59:37Z","title":"Single $\\pi^0$ production in $\\mu e$ scattering at MUonE","version":1},"cited_work":{"arxiv_id":"2203.01639","doi":null,"metadata_source":"pith","pith_arxiv_id":"2203.01639","snapshot_observed_at":"2026-08-10T21:21:30.603798Z","title":"Single $\\pi^0$ production in $\\mu e$ scattering at MUonE","venue":"hep-ph","work_id":"ad1a604e-b11e-4465-bcc0-f89fc1ffd64f","year":2022},"citing_paper":{"arxiv_id":"2501.05256","last_updated":"2025-07-28T16:40:44Z","snapshot_observed_at":"2026-08-11T01:51:04.859798Z","submitted_at":"2025-01-09T14:13:13Z","title":"New Physics contamination to precision luminosity measurements at future $e^+e^-$ colliders","version":2},"reference_index":63,"source":"pdf_text","source_observed_at":"2026-08-10T21:21:29.263905Z"},"links":{"cited_paper":"/paper/2203.01639","citing_paper":"/paper/2501.05256"},"observation_digest":"sha256:0901a4c561b0e2f2d043d4c6bffd8814cc92bea0dac7769305c44d0f53ae9a25","observation_id":"ac72e231-902f-4cce-9b65-8ea7e5eab63d","resolution":{"observed_at":"2026-08-10T21:21:30.611260Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-12T06:34:41.77262+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2203.01639/citation-record","integrity":"/paper/2203.01639/integrity","json":"/paper/2203.01639/citation-record.json","paper":"/paper/2203.01639"},"outbound":[],"paper":{"arxiv_id":"2203.01639","last_updated":"2022-03-03T10:59:37Z","latest_version":1,"primary_category":"hep-ph","snapshot_observed_at":"2026-07-06T12:43:38.893285Z","submitted_at":"2022-03-03T10:59:37Z","title":"Single $\\pi^0$ production in $\\mu e$ scattering at MUonE"},"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":"2026-08-12T06:34:41.77262+00:00","source":"crossref"},{"observed_at":"2026-08-12T06:34:36.333875+00:00","source":"retraction_watch"}],"thesis":"As of 12 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2203.01639."}