{"as_of":"2026-08-07T23:07:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:d54d118ed46dfc282719c446c4963df899a0c4b60708032fa307b2b53132bc9c","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":9,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":9,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-07T06:34:17.273281+00:00","state":"measured"},{"denominator":9,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":9,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-05T13:40:03.523264Z","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":"2026-07-01T09:25:41.078725Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1903.09133","last_updated":"2019-03-21T17:45:55Z","snapshot_observed_at":"2026-08-07T00:02:24.506883Z","submitted_at":"2019-03-21T17:45:55Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1903.09133","snapshot_observed_at":"2026-08-03T22:35:45.974252Z","title":"Campiglia and A","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2511.10162","last_updated":"2026-06-19T09:06:59Z","snapshot_observed_at":"2026-08-03T22:35:39.869758Z","submitted_at":"2025-11-13T10:17:50Z","title":"Lectures on Carrollian Holography","version":3},"reference_index":181,"source":"pdf_text","source_observed_at":"2026-08-03T22:35:45.974252Z"},"links":{"cited_paper":"/paper/1903.09133","citing_paper":"/paper/2511.10162"},"observation_digest":"sha256:5056d30c8afb00552819c87520ab031459decbb7d668bd3bf83540739419c68c","observation_id":"22d2805d-4b6b-4f1b-998a-9f253fdbfad9","resolution":{"observed_at":"2026-08-03T22:35:45.974252Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1903.09133","last_updated":"2019-03-21T17:45:55Z","snapshot_observed_at":"2026-08-07T00:02:24.506883Z","submitted_at":"2019-03-21T17:45:55Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1903.09133","snapshot_observed_at":"2026-08-03T21:14:28.524071Z","title":"Campiglia and A","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2511.16419","last_updated":"2026-07-18T16:21:24Z","snapshot_observed_at":"2026-08-07T00:12:28.353948Z","submitted_at":"2025-11-20T14:43:35Z","title":"Subleading soft radiation during scattering of dressed states in QED","version":3},"reference_index":67,"source":"pdf_text","source_observed_at":"2026-08-03T21:14:28.524071Z"},"links":{"cited_paper":"/paper/1903.09133","citing_paper":"/paper/2511.16419"},"observation_digest":"sha256:fcf8ccd580f8c3fc110f2c80811620df8c1c25c938631322cda01bac0c40c6ce","observation_id":"ff471b99-9ca9-452d-a458-4160bb794bcd","resolution":{"observed_at":"2026-08-03T21:14:28.524071Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1903.09133","last_updated":"2019-03-21T17:45:55Z","snapshot_observed_at":"2026-08-07T00:02:24.506883Z","submitted_at":"2019-03-21T17:45:55Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1903.09133","snapshot_observed_at":"2026-08-03T16:11:04.273117Z","title":"Campiglia and A","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2512.14818","last_updated":"2026-07-16T15:38:55Z","snapshot_observed_at":"2026-08-06T12:59:33.355463Z","submitted_at":"2025-12-16T19:00:01Z","title":"Flat Holography & Holographic Renormalization: Scalar Field","version":3},"reference_index":86,"source":"pdf_text","source_observed_at":"2026-08-03T16:11:04.273117Z"},"links":{"cited_paper":"/paper/1903.09133","citing_paper":"/paper/2512.14818"},"observation_digest":"sha256:0628fe4a8335a22aac034c45968092a7d404e2cbd4595198c176198c686557cf","observation_id":"f3e3d306-8b60-48df-8fa0-77ce83923dd4","resolution":{"observed_at":"2026-08-03T16:11:04.273117Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1903.09133","last_updated":"2019-03-21T17:45:55Z","snapshot_observed_at":"2026-08-07T00:02:24.506883Z","submitted_at":"2019-03-21T17:45:55Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1903.09133","snapshot_observed_at":"2026-08-03T14:20:53.834365Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2512.21239","last_updated":"2026-07-18T10:30:13Z","snapshot_observed_at":"2026-08-07T05:28:12.267084Z","submitted_at":"2025-12-24T15:32:17Z","title":"Exact Infrared Triangle in Massless sQED with Long-range Interactions","version":3},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-03T14:20:53.834365Z"},"links":{"cited_paper":"/paper/1903.09133","citing_paper":"/paper/2512.21239"},"observation_digest":"sha256:77d5231e560be0b9f62f77b71ac147afa58518beedb3e141d8a9f4ea95edcae7","observation_id":"e0584e10-c8a4-47da-8040-1b5425e4eb48","resolution":{"observed_at":"2026-08-03T14:20:53.834365Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1903.09133","last_updated":"2019-03-21T17:45:55Z","snapshot_observed_at":"2026-08-07T00:02:24.506883Z","submitted_at":"2019-03-21T17:45:55Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity","version":1},"cited_work":{"arxiv_id":"1903.09133","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1903.09133","snapshot_observed_at":"2026-07-01T09:25:41.078725Z","title":"Campiglia and A","venue":null,"work_id":"c291f435-f645-4e4e-90a7-e7ec1d198df2","year":2019},"citing_paper":{"arxiv_id":"2603.17045","last_updated":"2026-05-08T20:28:30Z","snapshot_observed_at":"2026-08-03T14:24:39.161625Z","submitted_at":"2026-03-17T18:28:46Z","title":"The gravitational S-matrix from the path integral: asymptotic symmetries and soft theorems","version":2},"reference_index":64,"source":"pdf_text","source_observed_at":"2026-05-15T09:28:48.735102Z"},"links":{"cited_paper":"/paper/1903.09133","citing_paper":"/paper/2603.17045"},"observation_digest":"sha256:50ea6bce55e03e3803b5041344c54735e5dbf88fdd10d665a4bb3ff7c103cd37","observation_id":"b415497e-a979-4d46-9a0a-03bd9eb0870f","resolution":{"observed_at":"2026-05-15T09:29:53.802202Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1903.09133","last_updated":"2019-03-21T17:45:55Z","snapshot_observed_at":"2026-08-07T00:02:24.506883Z","submitted_at":"2019-03-21T17:45:55Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity","version":1},"cited_work":{"arxiv_id":"1903.09133","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1903.09133","snapshot_observed_at":"2026-07-01T09:25:41.078725Z","title":"Campiglia and A","venue":null,"work_id":"c291f435-f645-4e4e-90a7-e7ec1d198df2","year":2019},"citing_paper":{"arxiv_id":"2606.30431","last_updated":"2026-06-30T13:09:32Z","snapshot_observed_at":"2026-08-01T01:33:38.269149Z","submitted_at":"2026-06-29T15:10:36Z","title":"Finite-energy hard celestial current algebra from the Banerjee--Mandal--Sahoo dipole Ward identity in QED","version":1},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-06-30T05:06:13.683099Z"},"links":{"cited_paper":"/paper/1903.09133","citing_paper":"/paper/2606.30431"},"observation_digest":"sha256:cd6ba46fe79ce5d0cf2f254185545d4fb07f3b4625396b3d596fd3a8671e3956","observation_id":"bf59cac4-e19e-4f6e-91c8-e7112d85ca23","resolution":{"observed_at":"2026-06-30T15:44:49.350696Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1903.09133","last_updated":"2019-03-21T17:45:55Z","snapshot_observed_at":"2026-08-07T00:02:24.506883Z","submitted_at":"2019-03-21T17:45:55Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity","version":1},"cited_work":{"arxiv_id":"1903.09133","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1903.09133","snapshot_observed_at":"2026-07-01T09:25:41.078725Z","title":"Campiglia and A","venue":null,"work_id":"c291f435-f645-4e4e-90a7-e7ec1d198df2","year":2019},"citing_paper":{"arxiv_id":"2606.30431","last_updated":"2026-06-30T13:09:32Z","snapshot_observed_at":"2026-08-01T01:33:38.269149Z","submitted_at":"2026-06-29T15:10:36Z","title":"Finite-energy hard celestial current algebra from the Banerjee--Mandal--Sahoo dipole Ward identity in QED","version":2},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-07-01T06:36:55.449388Z"},"links":{"cited_paper":"/paper/1903.09133","citing_paper":"/paper/2606.30431"},"observation_digest":"sha256:b4d4022a318a000733737d6bad709bbd096fc3bf1845beab7adc38de30208ba1","observation_id":"86d357d2-2b7d-403d-8baf-ba7af788a24d","resolution":{"observed_at":"2026-07-01T09:25:41.081122Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1903.09133","last_updated":"2019-03-21T17:45:55Z","snapshot_observed_at":"2026-08-07T00:02:24.506883Z","submitted_at":"2019-03-21T17:45:55Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1903.09133","snapshot_observed_at":"2026-08-04T08:44:11.355252Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity,","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2608.02368","last_updated":"2026-08-03T15:15:00Z","snapshot_observed_at":"2026-08-07T00:15:40.155606Z","submitted_at":"2026-08-03T15:15:00Z","title":"Subleading Asymptotic Charges in Massless Scalar QED","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-04T08:44:11.355252Z"},"links":{"cited_paper":"/paper/1903.09133","citing_paper":"/paper/2608.02368"},"observation_digest":"sha256:15ed7d9b71e8f9c5fb717985be5741bf0b78db2e6d8686cea3b6be22214b8013","observation_id":"ad62f0db-0155-4d93-995e-a49b35b498af","resolution":{"observed_at":"2026-08-04T08:44:11.355252Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1903.09133","last_updated":"2019-03-21T17:45:55Z","snapshot_observed_at":"2026-08-07T00:02:24.506883Z","submitted_at":"2019-03-21T17:45:55Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1903.09133","snapshot_observed_at":"2026-08-05T13:40:03.523264Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity,","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2608.03747","last_updated":"2026-08-04T14:39:32Z","snapshot_observed_at":"2026-08-07T22:13:08.453246Z","submitted_at":"2026-08-04T14:39:32Z","title":"Logarithmic Soft Photon Theorem and Waveform Tails in Higher Dimensions","version":1},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-08-05T13:40:03.523264Z"},"links":{"cited_paper":"/paper/1903.09133","citing_paper":"/paper/2608.03747"},"observation_digest":"sha256:c9a925f2f39888c5fb688cf3a1e929cbe5104799b747afa8c52ae5922dc4f7c3","observation_id":"d9b6c31d-1e4b-41f5-949f-c4f5e98769e4","resolution":{"observed_at":"2026-08-05T13:40:03.523264Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1903.09133/citation-record","integrity":"/paper/1903.09133/integrity","json":"/paper/1903.09133/citation-record.json","paper":"/paper/1903.09133"},"outbound":[],"paper":{"arxiv_id":"1903.09133","last_updated":"2019-03-21T17:45:55Z","latest_version":1,"primary_category":"hep-th","snapshot_observed_at":"2026-08-07T00:02:24.506883Z","submitted_at":"2019-03-21T17:45:55Z","title":"Loop Corrected Soft Photon Theorem as a Ward Identity"},"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":"2026-08-07T06:34:17.273281+00:00","source":"crossref"},{"observed_at":"2026-08-07T06:34:11.927384+00:00","source":"retraction_watch"}],"thesis":"As of 7 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 9 inbound Pith citation observations for arXiv:1903.09133."}