{"as_of":"2026-08-10T05:51:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:2665bba3c5d3a7c54116540c5fd69ca804e6022b5d12fad558db6b8453a8a528","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":5,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":5,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-09T06:31:02.800959+00:00","state":"measured"},{"denominator":5,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":5,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-10T04:36:57.010869Z","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":"2026-07-04T14:39:57.721180Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2204.07130","last_updated":"2022-12-06T19:14:56Z","snapshot_observed_at":"2026-07-06T13:00:30.959591Z","submitted_at":"2022-04-14T17:35:24Z","title":"Non-perturbative Double Copy in Flatland","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2204.07130","snapshot_observed_at":"2026-08-10T04:36:57.010869Z","title":"Cheung, J","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2501.17818","last_updated":"2025-01-29T18:10:08Z","snapshot_observed_at":"2026-08-10T04:46:35.775445Z","submitted_at":"2025-01-29T18:10:08Z","title":"Gleaning gravitational amplitudes -- a double copy for canceling dilatons","version":1},"reference_index":172,"source":"pdf_text","source_observed_at":"2026-08-10T04:36:57.010869Z"},"links":{"cited_paper":"/paper/2204.07130","citing_paper":"/paper/2501.17818"},"observation_digest":"sha256:70f03b0d78f6db5462924d26714046ce70dab5a40e0f414a6e0f15ec071cf15e","observation_id":"c1742334-96f8-4b7c-a74f-de013ef0c635","resolution":{"observed_at":"2026-08-10T04:36:57.010869Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2204.07130","last_updated":"2022-12-06T19:14:56Z","snapshot_observed_at":"2026-07-06T13:00:30.959591Z","submitted_at":"2022-04-14T17:35:24Z","title":"Non-perturbative Double Copy in Flatland","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2204.07130","snapshot_observed_at":"2026-08-09T15:57:44.113810Z","title":"Non-perturbative Double Copy in Flatland,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2502.01294","last_updated":"2025-02-03T12:13:36Z","snapshot_observed_at":"2026-08-09T23:45:25.803189Z","submitted_at":"2025-02-03T12:13:36Z","title":"Time-dependent solutions of biadjoint scalar field theories","version":1},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-09T15:57:44.113810Z"},"links":{"cited_paper":"/paper/2204.07130","citing_paper":"/paper/2502.01294"},"observation_digest":"sha256:a85e09c0e671eb239e48c5fa7cb16f0145f8ad4b9007a4cdc7bd5d71764be60f","observation_id":"f27124ea-ddad-4d83-af2c-8552e5128726","resolution":{"observed_at":"2026-08-09T15:57:44.113810Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2204.07130","last_updated":"2022-12-06T19:14:56Z","snapshot_observed_at":"2026-07-06T13:00:30.959591Z","submitted_at":"2022-04-14T17:35:24Z","title":"Non-perturbative Double Copy in Flatland","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2204.07130","snapshot_observed_at":"2026-08-07T04:50:49.289736Z","title":"Cheung, J","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2506.09869","last_updated":"2026-06-22T14:20:24Z","snapshot_observed_at":"2026-08-09T10:43:32.818804Z","submitted_at":"2025-06-11T15:42:00Z","title":"Off-shell double copy theories in BV","version":2},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-07T04:50:49.289736Z"},"links":{"cited_paper":"/paper/2204.07130","citing_paper":"/paper/2506.09869"},"observation_digest":"sha256:da2a0b94d539006141def7741f6f7482b1edeaf537ba33d6b7e98915b35fea0b","observation_id":"644a478c-5afd-4c4e-bd43-1ba26e14505a","resolution":{"observed_at":"2026-08-07T04:50:49.289736Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2204.07130","last_updated":"2022-12-06T19:14:56Z","snapshot_observed_at":"2026-07-06T13:00:30.959591Z","submitted_at":"2022-04-14T17:35:24Z","title":"Non-perturbative Double Copy in Flatland","version":2},"cited_work":{"arxiv_id":"2204.07130","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2204.07130","snapshot_observed_at":"2026-07-04T14:39:57.721180Z","title":"Cheung, J","venue":null,"work_id":"9c77234d-afd5-4044-b581-396ff2cf5cf3","year":2022},"citing_paper":{"arxiv_id":"2510.25866","last_updated":"2026-04-11T14:03:12Z","snapshot_observed_at":"2026-08-05T20:32:47.896045Z","submitted_at":"2025-10-29T18:10:21Z","title":"Hawking Radiation meets the Double Copy","version":2},"reference_index":70,"source":"pdf_text","source_observed_at":"2026-05-18T03:07:13.076112Z"},"links":{"cited_paper":"/paper/2204.07130","citing_paper":"/paper/2510.25866"},"observation_digest":"sha256:78f050c31fc6cb0a933ad558d4426106d5eb18cddbac532eb2e8f69f5a3111ce","observation_id":"28e3f9f9-fb42-43d8-8a97-0948ae1efc0c","resolution":{"observed_at":"2026-05-18T03:10:49.695953Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2204.07130","last_updated":"2022-12-06T19:14:56Z","snapshot_observed_at":"2026-07-06T13:00:30.959591Z","submitted_at":"2022-04-14T17:35:24Z","title":"Non-perturbative Double Copy in Flatland","version":2},"cited_work":{"arxiv_id":"2204.07130","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2204.07130","snapshot_observed_at":"2026-07-04T14:39:57.721180Z","title":"Cheung, J","venue":null,"work_id":"9c77234d-afd5-4044-b581-396ff2cf5cf3","year":2022},"citing_paper":{"arxiv_id":"2606.27054","last_updated":"2026-06-25T13:59:34Z","snapshot_observed_at":"2026-08-02T11:07:21.450781Z","submitted_at":"2026-06-25T13:59:34Z","title":"Non-topological solitons in biadjoint scalar field theory","version":1},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-06-26T03:13:04.414181Z"},"links":{"cited_paper":"/paper/2204.07130","citing_paper":"/paper/2606.27054"},"observation_digest":"sha256:017524580dd5821693a10cc618cfca2f0965636b5d8ef4aefe9599724cca7c4a","observation_id":"e95f0ebd-ce1c-4e06-b734-b2cf12999eb0","resolution":{"observed_at":"2026-07-04T14:39:57.722734Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2204.07130/citation-record","integrity":"/paper/2204.07130/integrity","json":"/paper/2204.07130/citation-record.json","paper":"/paper/2204.07130"},"outbound":[],"paper":{"arxiv_id":"2204.07130","last_updated":"2022-12-06T19:14:56Z","latest_version":2,"primary_category":"hep-th","snapshot_observed_at":"2026-07-06T13:00:30.959591Z","submitted_at":"2022-04-14T17:35:24Z","title":"Non-perturbative Double Copy in Flatland"},"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":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"thesis":"As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 5 inbound Pith citation observations for arXiv:2204.07130."}