{"as_of":"2026-08-11T13:22:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:af7cf3702bc80812f500b2f0c284c327a48c8b36aaa5a7a2ad1451d2d0d94b88","coverage":[{"denominator":32,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":32,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-11T00:16:27.771687Z","state":"measured"},{"denominator":39,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":39,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-11T06:34:44.6726+00:00","state":"measured"},{"denominator":7,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":7,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-11T04:18:39.461920Z","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":"2026-07-08T12:54:52.959958Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2412.19627","snapshot_observed_at":"2026-08-06T21:18:12.612131Z","title":"Guevara, U","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2507.00772","last_updated":"2025-07-01T14:11:52Z","snapshot_observed_at":"2026-08-07T14:49:30.074695Z","submitted_at":"2025-07-01T14:11:52Z","title":"Celestial Chiral Algebras and Self-Dual Gravity","version":1},"reference_index":285,"source":"pdf_text","source_observed_at":"2026-08-06T21:18:12.612131Z"},"links":{"cited_paper":"/paper/2412.19627","citing_paper":"/paper/2507.00772"},"observation_digest":"sha256:dffa0eb1423716256f28f1c03b935b17f587f16c1b92a47c0c5b84b4d3c2ea42","observation_id":"409fca2b-f189-465d-9f7a-1d7a2e862c20","resolution":{"observed_at":"2026-08-06T21:18:12.612131Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"cited_work":{"arxiv_id":"2412.19627","doi":null,"metadata_source":"pith","pith_arxiv_id":"2412.19627","snapshot_observed_at":"2026-07-08T12:54:52.959958Z","title":"Guevara, U","venue":"hep-th","work_id":"409f3b83-61c9-4b8a-9985-46032ce98058","year":2024},"citing_paper":{"arxiv_id":"2507.18605","last_updated":"2026-04-29T09:35:15Z","snapshot_observed_at":"2026-08-03T07:43:33.216943Z","submitted_at":"2025-07-24T17:38:25Z","title":"Graviton scattering on self-dual black holes","version":2},"reference_index":49,"source":"pdf_text","source_observed_at":"2026-05-19T02:26:47.548361Z"},"links":{"cited_paper":"/paper/2412.19627","citing_paper":"/paper/2507.18605"},"observation_digest":"sha256:faa9566a7761dc30a0c1745d9b62bf4c68679c76876087b94753aa1502077669","observation_id":"cd81f5d7-b408-4b68-8d12-36183ed017dd","resolution":{"observed_at":"2026-05-19T02:26:59.004632Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2412.19627","snapshot_observed_at":"2026-07-13T18:54:07.436877Z","title":"Guevara, U","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2603.24365","last_updated":"2026-06-01T12:30:08Z","snapshot_observed_at":"2026-08-09T18:11:12.868178Z","submitted_at":"2026-03-25T14:45:40Z","title":"Memory effect from the scattering of Taub-NUT black holes","version":2},"reference_index":126,"source":"pdf_text","source_observed_at":"2026-07-13T18:54:07.436877Z"},"links":{"cited_paper":"/paper/2412.19627","citing_paper":"/paper/2603.24365"},"observation_digest":"sha256:d31cc55eb36881043afdf0f1b253849420a22c93ac9c88c67b3e7ae93ebd2149","observation_id":"c6c70c5d-a363-4d2d-a1f6-1b982d1a4002","resolution":{"observed_at":"2026-07-13T18:54:07.436877Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"cited_work":{"arxiv_id":"2412.19627","doi":null,"metadata_source":"pith","pith_arxiv_id":"2412.19627","snapshot_observed_at":"2026-07-08T12:54:52.959958Z","title":"Guevara, U","venue":"hep-th","work_id":"409f3b83-61c9-4b8a-9985-46032ce98058","year":2024},"citing_paper":{"arxiv_id":"2605.14751","last_updated":"2026-05-14T12:16:38Z","snapshot_observed_at":"2026-07-06T23:26:09.066863Z","submitted_at":"2026-05-14T12:16:38Z","title":"Scattering and depletion in a flying focus from conformal transformations","version":1},"reference_index":70,"source":"pdf_text","source_observed_at":"2026-06-30T20:33:20.149786Z"},"links":{"cited_paper":"/paper/2412.19627","citing_paper":"/paper/2605.14751"},"observation_digest":"sha256:f1f875926be4be1978c52775ddec62b23cabb82ac232e3de4be9cca6b51daba2","observation_id":"9cf53c27-643e-4279-8865-784ef1c386b0","resolution":{"observed_at":"2026-06-30T20:35:02.391719Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"cited_work":{"arxiv_id":"2412.19627","doi":null,"metadata_source":"pith","pith_arxiv_id":"2412.19627","snapshot_observed_at":"2026-07-08T12:54:52.959958Z","title":"Guevara, U","venue":"hep-th","work_id":"409f3b83-61c9-4b8a-9985-46032ce98058","year":2024},"citing_paper":{"arxiv_id":"2607.06236","last_updated":"2026-07-07T13:05:53Z","snapshot_observed_at":"2026-08-08T07:12:11.066661Z","submitted_at":"2026-07-07T13:05:53Z","title":"Schwarzschild black holes from twistor space","version":1},"reference_index":91,"source":"pdf_text","source_observed_at":"2026-07-08T12:46:48.232240Z"},"links":{"cited_paper":"/paper/2412.19627","citing_paper":"/paper/2607.06236"},"observation_digest":"sha256:13d20b8e7f7eb36e3e7187840c7c90bbff20b13044d1884cbc97fef71009abb8","observation_id":"fb2d92be-22a0-4446-8aee-7af706e37dc7","resolution":{"observed_at":"2026-07-08T12:54:52.961522Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2412.19627","snapshot_observed_at":"2026-08-01T04:15:57.182990Z","title":"Guevara, U","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2607.22938","last_updated":"2026-07-24T22:39:04Z","snapshot_observed_at":"2026-08-10T06:05:00.383761Z","submitted_at":"2026-07-24T22:39:04Z","title":"Mass/electric versus NUT/magnetic charges: duality from scattering amplitudes in $D\\geq4$ and for all bosonic spins","version":1},"reference_index":132,"source":"pdf_text","source_observed_at":"2026-08-01T04:15:57.182990Z"},"links":{"cited_paper":"/paper/2412.19627","citing_paper":"/paper/2607.22938"},"observation_digest":"sha256:4b52949642766894c7e563791b03cc2eecd8724bf888619b6c75320c7ec7bd0a","observation_id":"9b15fbdf-6deb-4d03-afe4-86806807cb1f","resolution":{"observed_at":"2026-08-01T04:15:57.182990Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2412.19627","snapshot_observed_at":"2026-08-11T04:18:39.461920Z","title":"An exact black hole scattering amplitude,","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2608.07774","last_updated":"2026-08-07T21:45:16Z","snapshot_observed_at":"2026-08-11T13:16:05.468741Z","submitted_at":"2026-08-07T21:45:16Z","title":"Incidence Relations for Self-Dual Black Holes","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-11T04:18:39.461920Z"},"links":{"cited_paper":"/paper/2412.19627","citing_paper":"/paper/2608.07774"},"observation_digest":"sha256:527a8129c3b912913788cbd9da8eba8667fd3bd55c87e461748827e51e4670f8","observation_id":"9e6fa5cb-d4b1-4c0a-965f-e7a51f9226fd","resolution":{"observed_at":"2026-08-11T04:18:39.461920Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2412.19627/citation-record","integrity":"/paper/2412.19627/integrity","json":"/paper/2412.19627/citation-record.json","paper":"/paper/2412.19627"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T00:16:28.184607Z","title":"Radiation damping in a gravitationa l field,","venue":null,"work_id":"93fbed0d-284e-4856-9463-c8e3bf4bcb60","year":1960},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.644653Z"},"links":{"citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:bd58f1018dce3a1242a82d69d1ba4c6429e4342872e3bba0532f965137f899b4","observation_id":"1aba8d2a-1946-4b6e-a61a-55f3a6cf145d","resolution":{"observed_at":"2026-08-11T00:16:28.188305Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T00:16:28.172671Z","title":"Gravitational Multi - Instanto ns,","venue":null,"work_id":"38bb00f2-ce61-42eb-9890-9c5f8d73c66a","year":1978},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":2,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.648914Z"},"links":{"citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:fa6af221390057d47206433d75304c0b32109bec05a7bf1c4f9b8e65fdc98fa3","observation_id":"415ac663-7829-4769-a474-01a4e1741f3d","resolution":{"observed_at":"2026-08-11T00:16:28.176587Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T00:16:28.161697Z","title":"Green’s Functions for Gravitational Multi - Instan tons,","venue":null,"work_id":"998dd79a-ddc2-4721-97a1-be346349866a","year":1979},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.652749Z"},"links":{"citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:f1a6be5d68bbb77d6da9d5ed63f91d52d63ed1029373b693d9550e40e1c2c6da","observation_id":"bc721eb0-3ef8-4455-8030-c6fd57a68c86","resolution":{"observed_at":"2026-08-11T00:16:28.165426Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2302.06661","last_updated":"2023-02-13T19:47:06Z","snapshot_observed_at":"2026-07-30T16:22:15.016715Z","submitted_at":"2023-02-13T19:47:06Z","title":"Self-Dual Black Holes in Celestial Holography","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2302.06661","snapshot_observed_at":"2026-08-11T00:16:27.657313Z","title":"Self-du al black holes in celestial holography,","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":4,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.657313Z"},"links":{"cited_paper":"/paper/2302.06661","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:1b87173b556be0529baa372bcb3af7f61b6e0714777c3171ac7485625a1e388c","observation_id":"731fe00e-ff72-4c2b-9398-e885558b4f4b","resolution":{"observed_at":"2026-08-11T00:16:27.657313Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2312.00879","last_updated":"2024-01-16T19:17:06Z","snapshot_observed_at":"2026-08-09T07:05:13.077434Z","submitted_at":"2023-12-01T19:07:15Z","title":"Kleinian black holes","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2312.00879","snapshot_observed_at":"2026-08-11T00:16:27.661683Z","title":"Kleinian black holes,","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.661683Z"},"links":{"cited_paper":"/paper/2312.00879","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:230067cdc28244dde74d86b7df3d75922059858a72c8a8cf88ad38cce4d023a9","observation_id":"f2d577e6-4db9-41ac-be23-37d72d35dc72","resolution":{"observed_at":"2026-08-11T00:16:27.661683Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2311.07933","last_updated":"2024-01-23T14:34:31Z","snapshot_observed_at":"2026-08-10T06:54:20.807894Z","submitted_at":"2023-11-14T06:23:05Z","title":"Self Dual Black Holes as the Hydrogen Atom","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2311.07933","snapshot_observed_at":"2026-08-11T00:16:27.665750Z","title":"Self Dual Black Holes as the Hydrogen Ato m,","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":6,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.665750Z"},"links":{"cited_paper":"/paper/2311.07933","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:1ad1b31f6d35f3ba8c183e6a4a6d4f80dc3c4e92119eca08cedc9e8bd0be8485","observation_id":"4c6d4fab-947a-49ad-a1ec-58b94b737166","resolution":{"observed_at":"2026-08-11T00:16:27.665750Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2309.03834","last_updated":"2024-11-11T15:22:54Z","snapshot_observed_at":"2026-08-07T04:57:49.778215Z","submitted_at":"2023-09-07T16:49:01Z","title":"Scattering on self-dual Taub-NUT","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2309.03834","snapshot_observed_at":"2026-08-11T00:16:27.670010Z","title":"Scattering on s elf-dual Taub-NUT,","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":7,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.670010Z"},"links":{"cited_paper":"/paper/2309.03834","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:880d907c5046a7efc2eb544ac3c551cd294cd7d39ace23779e195cd33b1ea08f","observation_id":"f8fe6968-05b8-4818-9207-f2b53799de1e","resolution":{"observed_at":"2026-08-11T00:16:27.670010Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2406.09165","last_updated":"2024-06-13T14:27:40Z","snapshot_observed_at":"2026-07-06T18:30:19.486766Z","submitted_at":"2024-06-13T14:27:40Z","title":"Gluon scattering on the self-dual dyon","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2406.09165","snapshot_observed_at":"2026-08-11T00:16:27.674362Z","title":"Gluon scatterin g on the self-dual dyon,","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":8,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.674362Z"},"links":{"cited_paper":"/paper/2406.09165","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:13e2ed7f45b6fd2d5a300e595812d4e795b02225429aa1d189f3ca556c9e3e5b","observation_id":"3a676bf1-30b5-4868-8267-488e76e169ce","resolution":{"observed_at":"2026-08-11T00:16:27.674362Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2112.05111","last_updated":"2021-12-09T18:47:54Z","snapshot_observed_at":"2026-07-06T12:17:07.084920Z","submitted_at":"2021-12-09T18:47:54Z","title":"Reconstructing Classical Spacetimes from the S-Matrix in Twistor Space","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2112.05111","snapshot_observed_at":"2026-08-11T00:16:27.678655Z","title":"Reconstructing Classical Spacetimes from the S- Matrix in Twistor Space,","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":9,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.678655Z"},"links":{"cited_paper":"/paper/2112.05111","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:03ea2f4637df2c082611676d2fd81cd1b010672295621122d02f3877e520bc01","observation_id":"c68da443-9de1-4fad-9520-36b654428f45","resolution":{"observed_at":"2026-08-11T00:16:27.678655Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2405.09518","last_updated":"2024-12-21T20:18:52Z","snapshot_observed_at":"2026-08-08T00:34:26.392713Z","submitted_at":"2024-05-15T17:19:28Z","title":"Single Kerr-Schild Metric for Taub-NUT Instanton","version":4},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2405.09518","snapshot_observed_at":"2026-08-11T00:16:27.682883Z","title":"Single Kerr-Schild Metric for Taub-NUT Instanton,","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":10,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.682883Z"},"links":{"cited_paper":"/paper/2405.09518","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:794d888563b72d927acca514446ce1c5eefcbe9b3bfd4dc66673a18fcc9bd61e","observation_id":"8a1456de-b431-4983-b4a1-51ed51dd9e0b","resolution":{"observed_at":"2026-08-11T00:16:27.682883Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T00:16:28.150127Z","title":"Near Self Dual Black Holes,","venue":null,"work_id":"36f7f730-2a6f-4f69-a890-292f195ddcc3","year":null},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.687398Z"},"links":{"citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:e6c3f17c7a321b572d5ef59d79a5b587c7202ca4dca8a3a937094af7d306f2be","observation_id":"d630d69d-b667-4a3b-a147-e75581263a02","resolution":{"observed_at":"2026-08-11T00:16:28.154008Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1911.09130","last_updated":"2020-06-01T18:19:30Z","snapshot_observed_at":"2026-07-06T08:38:36.706467Z","submitted_at":"2019-11-20T19:01:26Z","title":"From Boundary Data to Bound States II: Scattering Angle to Dynamical Invariants (with Twist)","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1911.09130","snapshot_observed_at":"2026-08-11T00:16:27.691888Z","title":"From boundary data to bound state s. Part II. Scattering angle to dynamical invariants (with twist),","venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":12,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.691888Z"},"links":{"cited_paper":"/paper/1911.09130","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:d941cfe423397f87a6dc067cd3df21d9a9de9a48834f03cfc1d375da8c8a9e1f","observation_id":"17205b63-c44e-42bf-a5f9-879e3a3d87d4","resolution":{"observed_at":"2026-08-11T00:16:27.691888Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2112.03954","last_updated":"2021-12-07T19:24:22Z","snapshot_observed_at":"2026-08-10T13:51:52.795781Z","submitted_at":"2021-12-07T19:24:22Z","title":"Black Holes in Klein Space","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2112.03954","snapshot_observed_at":"2026-08-11T00:16:27.696226Z","title":"Black hole s in Klein space,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":13,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.696226Z"},"links":{"cited_paper":"/paper/2112.03954","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:3eec5dafe2e2e40a5735f3622ded0323a83b4494bb230cdf9b8a62ae0ddd6fa6","observation_id":"569ae04c-b1e9-4ec2-906f-110235deb0a2","resolution":{"observed_at":"2026-08-11T00:16:27.696226Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T00:16:28.138131Z","title":"Semiclassical description of scat tering,","venue":null,"work_id":"779a2dcc-7895-49d6-b1f1-23f763e55e9b","year":1959},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.700397Z"},"links":{"citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:08ad6ac8c66738f9027a566f181cbbec478260a0a1f8095add55c7ec33d7912e","observation_id":"06f981eb-32c6-4720-8481-ae89261abe7d","resolution":{"observed_at":"2026-08-11T00:16:28.142239Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T00:16:28.125422Z","title":"Nonrelativistic dyon-dyon scattering,","venue":null,"work_id":"7073c268-12c8-48e3-a90c-26b82f7c3e43","year":1976},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.704351Z"},"links":{"citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:ec6251700e1981f934bb38d877cd8bb549145efb8579ff1cf0d075a01aa06b62","observation_id":"413476a9-205b-438b-928f-ea013f122a1a","resolution":{"observed_at":"2026-08-11T00:16:28.129351Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2109.12092","last_updated":"2023-12-28T13:13:47Z","snapshot_observed_at":"2026-07-06T11:51:08.140684Z","submitted_at":"2021-09-24T17:36:22Z","title":"The Radial Action from Probe Amplitudes to All Orders","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2109.12092","snapshot_observed_at":"2026-08-11T00:16:27.709173Z","title":"The radial action from probe a mplitudes to all orders,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":16,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.709173Z"},"links":{"cited_paper":"/paper/2109.12092","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:9858020a50ed69fb9a360164339f1b7c9546795fd99e409e88cddcb0d42f0451","observation_id":"f624ca5e-ce5b-4f6c-b16b-d3bc70f01390","resolution":{"observed_at":"2026-08-11T00:16:27.709173Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2107.10179","last_updated":"2023-02-21T13:10:11Z","snapshot_observed_at":"2026-08-11T04:52:21.882625Z","submitted_at":"2021-07-21T16:07:39Z","title":"Scattering in Black Hole Backgrounds and Higher-Spin Amplitudes: Part I","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2107.10179","snapshot_observed_at":"2026-08-11T00:16:27.713547Z","title":"Scat tering in black hole backgrounds and higher-spin amplitudes. Part I,","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":17,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.713547Z"},"links":{"cited_paper":"/paper/2107.10179","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:7d49072996accc44528066488995373312afaea9ec0ab6c7abfa3daed2a56837","observation_id":"efae4c3b-aec7-49e7-b731-1ac16e77c690","resolution":{"observed_at":"2026-08-11T00:16:27.713547Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2010.07861","last_updated":"2020-10-18T17:04:22Z","snapshot_observed_at":"2026-08-09T11:40:42.576740Z","submitted_at":"2020-10-15T16:26:41Z","title":"Amplitudes from Coulomb to Kerr-Taub-NUT","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2010.07861","snapshot_observed_at":"2026-08-11T00:16:27.717963Z","title":"Amplitudes from Coulomb to Kerr-Taub-NUT,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":18,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.717963Z"},"links":{"cited_paper":"/paper/2010.07861","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:62c14d053750f06642eb6f88149d441b4ddc2191fe32cdaff8a6b461d85bd7c3","observation_id":"77e8cd2a-03ce-4f3a-bea6-6a8985a676e3","resolution":{"observed_at":"2026-08-11T00:16:27.717963Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T00:16:28.112473Z","title":"High energy collision theory,","venue":null,"work_id":"b8d54dba-1655-4f79-9ff9-0be21790e677","year":1959},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.722760Z"},"links":{"citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:b68c0ea9e7f6efa2a79f779b45cc9a0d15349d64e26085f426033439f7ae42fd","observation_id":"e8025e15-1c3b-47bf-af45-e765a60d4a69","resolution":{"observed_at":"2026-08-11T00:16:28.117104Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T00:16:28.097962Z","title":"Classical and Quantum Dynamics of B PS Monopoles,","venue":null,"work_id":"c49e5b91-f35f-4586-a95c-56c97421922e","year":1986},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.726904Z"},"links":{"citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:cfcedb067e18e969a61da64ad72b898c8cb978aba14288975e06a035b338e23d","observation_id":"aefc7adc-4a31-42ff-be87-e1fbc6a983df","resolution":{"observed_at":"2026-08-11T00:16:28.103511Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T00:16:28.085795Z","title":"The hidden symmetries of multic enter metrics,","venue":null,"work_id":"24ab167d-939e-407f-a686-ee807d4171ea","year":1988},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":21,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.730730Z"},"links":{"citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:c88b7c0133fd5228929e73c1ed5463c75653df8a0a36e6db985139da75512d75","observation_id":"bd347f61-5948-44be-83f6-cee0b4b16914","resolution":{"observed_at":"2026-08-11T00:16:28.089883Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1906.10100","last_updated":"2020-01-04T16:46:24Z","snapshot_observed_at":"2026-08-10T22:45:15.953023Z","submitted_at":"2019-06-24T17:35:42Z","title":"Kerr Black Holes as Elementary Particles","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1906.10100","snapshot_observed_at":"2026-08-11T00:16:27.734009Z","title":"Kerr black hole s as elementary particles,","venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.734009Z"},"links":{"cited_paper":"/paper/1906.10100","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:6f68d619a2241034954f28c635907488d26849bb7fb233305a523b52c298354c","observation_id":"6b0bb2a6-0ff7-4e1f-924a-4239676902ff","resolution":{"observed_at":"2026-08-11T00:16:27.734009Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1812.06895","last_updated":"2019-09-09T18:00:03Z","snapshot_observed_at":"2026-08-04T14:19:53.335826Z","submitted_at":"2018-12-17T17:00:44Z","title":"Scattering of Spinning Black Holes from Exponentiated Soft Factors","version":3},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1812.06895","snapshot_observed_at":"2026-08-11T00:16:27.737916Z","title":"Scattering of Spinning B lack Holes from Exponentiated Soft Factors,","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":23,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.737916Z"},"links":{"cited_paper":"/paper/1812.06895","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:9b7d772a7c70460d2137c0b41871e839cfcba98707e8ba59a53d1fd6d30a2887","observation_id":"c0ff7d1a-39b2-40c3-a24f-d7aebad170ae","resolution":{"observed_at":"2026-08-11T00:16:27.737916Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1911.06318","last_updated":"2020-04-09T18:01:10Z","snapshot_observed_at":"2026-08-10T05:38:15.618510Z","submitted_at":"2019-11-14T18:59:23Z","title":"The Double Copy of Electric-Magnetic Duality","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1911.06318","snapshot_observed_at":"2026-08-11T00:16:27.741470Z","title":"Double copy of electric-ma gnetic duality,","venue":null,"work_id":null,"year":2020},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.741470Z"},"links":{"cited_paper":"/paper/1911.06318","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:f6e2db2adcf591ebd77b6aec05d49577e36e9f37d2981c39c2d38c146fc1ee60","observation_id":"87c2df00-2316-4fe5-8abb-209f8b2a5577","resolution":{"observed_at":"2026-08-11T00:16:27.741470Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1706.02314","last_updated":"2017-06-07T18:00:11Z","snapshot_observed_at":"2026-08-07T10:11:14.423519Z","submitted_at":"2017-06-07T18:00:11Z","title":"Holomorphic Classical Limit for Spin Effects in Gravitational and Electromagnetic Scattering","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1706.02314","snapshot_observed_at":"2026-08-11T00:16:27.745379Z","title":"Holomorphic Classical Limit for Spin Effects in Gravit ational and Electromagnetic Scattering,","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.745379Z"},"links":{"cited_paper":"/paper/1706.02314","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:bca94bed806909f991b45427e03e448f9145f63efd1fbd80e17819cfd1378d9b","observation_id":"7351da15-35dd-4a51-bc88-e75457a4d51b","resolution":{"observed_at":"2026-08-11T00:16:27.745379Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1809.09092","last_updated":"2020-06-08T14:50:31Z","snapshot_observed_at":"2026-08-03T12:48:04.112461Z","submitted_at":"2018-09-24T17:59:59Z","title":"Polarization Whorls from M87* at the Event Horizon Telescope","version":2},"cited_work":{"arxiv_id":"1809.09092","doi":null,"metadata_source":"pith","pith_arxiv_id":"1809.09092","snapshot_observed_at":"2026-08-11T00:16:27.864215Z","title":"Polarization Whorls from M87* at the Event Horizon Telescope","venue":"hep-th","work_id":"9ecce125-bc72-4523-8eb6-11bcb997a3b2","year":2018},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":26,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.749004Z"},"links":{"cited_paper":"/paper/1809.09092","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:9af148ec3effef24a0af3fc44797f634e189f55dc6fdfe18e02b1d6b92a98fbd","observation_id":"a1721159-3e12-4afa-9636-5c9a6b332612","resolution":{"observed_at":"2026-08-11T00:16:27.870854Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"1207.4253","last_updated":"2012-07-18T02:22:40Z","snapshot_observed_at":"2026-08-01T13:18:00.245687Z","submitted_at":"2012-07-18T02:22:40Z","title":"Quasinormal-mode spectrum of Kerr black holes and its geometric interpretation","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1207.4253","snapshot_observed_at":"2026-08-11T00:16:27.753063Z","title":"Quasinormal-mode spectrum of Kerr black holes and its geometric in terpretation,","venue":null,"work_id":null,"year":2012},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":27,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.753063Z"},"links":{"cited_paper":"/paper/1207.4253","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:7a904bb21b0e91afa8856a6a30787d0addfbfed41d7d2613964dc0880d1675ad","observation_id":"7a9a44e4-4668-4cca-abcc-aa60111316b9","resolution":{"observed_at":"2026-08-11T00:16:27.753063Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"gr-qc/0301080","last_updated":"2003-01-21T18:38:33Z","snapshot_observed_at":"2026-07-07T03:17:18.297000Z","submitted_at":"2003-01-21T18:38:33Z","title":"Massless field perturbations and gravitomagnetism in the Kerr-Taub-NUT spacetime","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"gr-qc/0301080","snapshot_observed_at":"2026-08-11T00:16:27.757331Z","title":"Massles s field perturbations and gravitomagnetism in the Kerr-Taub-NUT space-time,","venue":null,"work_id":null,"year":2003},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":28,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.757331Z"},"links":{"cited_paper":"/paper/gr-qc/0301080","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:1267361c0e997fc90f5a7d9f8de770e2669d4be2070bc063dda9b9d7ab4b84a9","observation_id":"1ed6f7c8-9a95-40c1-9bf8-171d328c9f60","resolution":{"observed_at":"2026-08-11T00:16:27.757331Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2307.14003","last_updated":"2023-07-26T07:32:12Z","snapshot_observed_at":"2026-07-06T15:58:39.339004Z","submitted_at":"2023-07-26T07:32:12Z","title":"Topology of light rings for extremal and non-extremal Kerr-Newman Taub-NUT black holes without $\\mathbb{Z}_2$ symmetry","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2307.14003","snapshot_observed_at":"2026-08-11T00:16:27.761077Z","title":"Topology of light rings for extremal and n on-extremal kerr-newman taub-nut black holes without z 2 symmetry,","venue":null,"work_id":null,"year":2023},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":29,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.761077Z"},"links":{"cited_paper":"/paper/2307.14003","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:9dc5c9241ddc07a01c475d3e906fe9f6f56c885d3bbbce11a3bdcf8389b750a2","observation_id":"d4009da2-063f-4dbb-bd1f-afa2f7d9e17a","resolution":{"observed_at":"2026-08-11T00:16:27.761077Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":"raw_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-11T00:16:28.072953Z","title":"Nut charges and black hole shadows,","venue":null,"work_id":"4a08ebbf-793b-4300-8cdb-9175c9b13564","year":2021},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":30,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.764736Z"},"links":{"citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:80cdc9acbccc902c31f39441f3015d5af6ce7168ff19a9f9ae98b54fe9e1c589","observation_id":"58313b86-21c9-429d-974c-f23975841559","resolution":{"observed_at":"2026-08-11T00:16:28.077282Z","resolver_source":"raw_fallback","status":"verified_fuzzy"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-11T06:34:44.6726+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2406.14770","last_updated":"2024-10-03T16:06:38Z","snapshot_observed_at":"2026-08-09T22:46:23.379928Z","submitted_at":"2024-06-20T22:47:05Z","title":"Gravitational Scattering and Beyond from Extreme Mass Ratio Effective Field Theory","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2406.14770","snapshot_observed_at":"2026-08-11T00:16:27.768249Z","title":"Gravitational scattering and beyond from extreme mass ratio effective field theo ry,","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":31,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.768249Z"},"links":{"cited_paper":"/paper/2406.14770","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:671a85076184de635a0949c7d779fa035273991115c7df2fae0a6b09e3d52c5e","observation_id":"237808ba-cdd3-4c72-8228-5c06653657b9","resolution":{"observed_at":"2026-08-11T00:16:27.768249Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1810.04694","last_updated":"2018-12-20T17:08:37Z","snapshot_observed_at":"2026-07-06T07:07:18.903603Z","submitted_at":"2018-10-10T18:09:21Z","title":"Integrability of Black Hole Orbits in Maximal Supergravity","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1810.04694","snapshot_observed_at":"2026-08-11T00:16:27.771687Z","title":"Integrability of Black Hole Orb its in Maximal Supergravity,","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude","version":1},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-08-11T00:16:27.771687Z"},"links":{"cited_paper":"/paper/1810.04694","citing_paper":"/paper/2412.19627"},"observation_digest":"sha256:e2a720a732ba9db131a428f7d21bd8360ede21586f2369e204372ad8ba98928b","observation_id":"51d885f1-23d0-4af6-a317-cd2f38c36029","resolution":{"observed_at":"2026-08-11T00:16:27.771687Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"paper":{"arxiv_id":"2412.19627","last_updated":"2024-12-27T13:13:27Z","latest_version":1,"primary_category":"hep-th","snapshot_observed_at":"2026-08-11T05:10:23.405658Z","submitted_at":"2024-12-27T13:13:27Z","title":"An Exact Black Hole Scattering Amplitude"},"reference_resolution":{"displayed":32,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":21,"verified_exact":1,"verified_fuzzy":10},"total_outbound_references":32},"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":"2026-08-11T06:34:44.6726+00:00","source":"crossref"},{"observed_at":"2026-08-11T06:34:36.301508+00:00","source":"retraction_watch"}],"thesis":"As of 11 August 2026, this Paper Citation Record lists 32 of 32 outbound references and 7 inbound Pith citation observations for arXiv:2412.19627."}