{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:5HR3SA3QPWD5EMCFGIGA7IIEY2","short_pith_number":"pith:5HR3SA3Q","schema_version":"1.0","canonical_sha256":"e9e3b903707d87d23045320c0fa104c695c5f13a4db2e5ea2aeec4e286c2c1c2","source":{"kind":"arxiv","id":"2209.03740","version":3},"attestation_state":"computed","paper":{"title":"Self-force correction to the deflection angle in black-hole scattering: a scalar charge toy model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"gr-qc","authors_text":"Leor Barack, Oliver Long","submitted_at":"2022-09-08T12:02:11Z","abstract_excerpt":"Using self-force methods, we consider the hyperbolic-type scattering of a pointlike particle carrying a scalar charge $Q$ off a Schwarzschild black hole. For given initial velocity and impact parameter, back-reaction from the scalar field modifies the scattering angle by an amount $\\propto\\! Q^2$, which we calculate numerically for a large sample of orbits (neglecting the gravitational self-force). Our results probe both strong-field and field-weak scenarios, and in the latter case we find a good agreement with post-Minkowskian expressions. The scalar-field self-force has a component tangent t"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2209.03740","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2022-09-08T12:02:11Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"7ccafd437daca539f258968f94925f3ff6cfd09aa83e68dca3195fb603cbb896","abstract_canon_sha256":"5bc27e1c552f06e0b9f4d3201e4a31bae8cef9d8d00b6c1290386019a581f1b6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:16:03.064911Z","signature_b64":"d7svrn9sqO6Dh1wqRWlZej1qJH6Ox+ert6zdovb3yV/azjbZHpEkwTkWfc40OE7hEr4PTG+trVCeAouWJPR5Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e9e3b903707d87d23045320c0fa104c695c5f13a4db2e5ea2aeec4e286c2c1c2","last_reissued_at":"2026-07-05T05:16:03.064416Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:16:03.064416Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Self-force correction to the deflection angle in black-hole scattering: a scalar charge toy model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"gr-qc","authors_text":"Leor Barack, Oliver Long","submitted_at":"2022-09-08T12:02:11Z","abstract_excerpt":"Using self-force methods, we consider the hyperbolic-type scattering of a pointlike particle carrying a scalar charge $Q$ off a Schwarzschild black hole. For given initial velocity and impact parameter, back-reaction from the scalar field modifies the scattering angle by an amount $\\propto\\! Q^2$, which we calculate numerically for a large sample of orbits (neglecting the gravitational self-force). Our results probe both strong-field and field-weak scenarios, and in the latter case we find a good agreement with post-Minkowskian expressions. The scalar-field self-force has a component tangent t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.03740","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2209.03740/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2209.03740","created_at":"2026-07-05T05:16:03.064481+00:00"},{"alias_kind":"arxiv_version","alias_value":"2209.03740v3","created_at":"2026-07-05T05:16:03.064481+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.03740","created_at":"2026-07-05T05:16:03.064481+00:00"},{"alias_kind":"pith_short_12","alias_value":"5HR3SA3QPWD5","created_at":"2026-07-05T05:16:03.064481+00:00"},{"alias_kind":"pith_short_16","alias_value":"5HR3SA3QPWD5EMCF","created_at":"2026-07-05T05:16:03.064481+00:00"},{"alias_kind":"pith_short_8","alias_value":"5HR3SA3Q","created_at":"2026-07-05T05:16:03.064481+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":3,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.26339","citing_title":"Time-domain framework for the Teukolsky equation with a particle source using comoving hyperboloidal coordinates","ref_index":16,"is_internal_anchor":false},{"citing_arxiv_id":"2512.02274","citing_title":"Gravitational radiation from hyperbolic orbits: comparison between self-force, post-Minkowskian, post-Newtonian, and numerical relativity results","ref_index":80,"is_internal_anchor":false},{"citing_arxiv_id":"2604.25518","citing_title":"Criticality of ISCOs and AdS/CFT","ref_index":36,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/5HR3SA3QPWD5EMCFGIGA7IIEY2","json":"https://pith.science/pith/5HR3SA3QPWD5EMCFGIGA7IIEY2.json","graph_json":"https://pith.science/api/pith-number/5HR3SA3QPWD5EMCFGIGA7IIEY2/graph.json","events_json":"https://pith.science/api/pith-number/5HR3SA3QPWD5EMCFGIGA7IIEY2/events.json","paper":"https://pith.science/paper/5HR3SA3Q"},"agent_actions":{"view_html":"https://pith.science/pith/5HR3SA3QPWD5EMCFGIGA7IIEY2","download_json":"https://pith.science/pith/5HR3SA3QPWD5EMCFGIGA7IIEY2.json","view_paper":"https://pith.science/paper/5HR3SA3Q","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2209.03740&json=true","fetch_graph":"https://pith.science/api/pith-number/5HR3SA3QPWD5EMCFGIGA7IIEY2/graph.json","fetch_events":"https://pith.science/api/pith-number/5HR3SA3QPWD5EMCFGIGA7IIEY2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5HR3SA3QPWD5EMCFGIGA7IIEY2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5HR3SA3QPWD5EMCFGIGA7IIEY2/action/storage_attestation","attest_author":"https://pith.science/pith/5HR3SA3QPWD5EMCFGIGA7IIEY2/action/author_attestation","sign_citation":"https://pith.science/pith/5HR3SA3QPWD5EMCFGIGA7IIEY2/action/citation_signature","submit_replication":"https://pith.science/pith/5HR3SA3QPWD5EMCFGIGA7IIEY2/action/replication_record"}},"created_at":"2026-07-05T05:16:03.064481+00:00","updated_at":"2026-07-05T05:16:03.064481+00:00"}