{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:2ZL77KSIRHQIKNVROQS52K6DCQ","short_pith_number":"pith:2ZL77KSI","schema_version":"1.0","canonical_sha256":"d657ffaa4889e08536b17425dd2bc3140be4303796af4cccd7c6b052ed30243d","source":{"kind":"arxiv","id":"2506.01773","version":2},"attestation_state":"computed","paper":{"title":"Spin-induced Scalarized Black Holes in Einstein-Maxwell-scalar Models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Guangzhou Guo, Haitang Yang, Lang Cheng, Peng Wang","submitted_at":"2025-06-02T15:18:43Z","abstract_excerpt":"We construct spin-induced scalarized black hole solutions in a class of Einstein-Maxwell-scalar models, where a scalar field is non-minimally coupled to the electromagnetic field. Our results show that scalar hair develops only for rapidly rotating black holes, while slowly spinning ones remain well described by the Kerr-Newman (KN) metric. The scalar field contributes only a small fraction of the total mass, indicating suppressed nonlinear effects. This suppression may account for the narrow existence domains of scalarized black holes and the similarities observed in their existence domains a"},"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":"2506.01773","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2025-06-02T15:18:43Z","cross_cats_sorted":[],"title_canon_sha256":"696b088e4e8fc86f0bc4fdfb71e5b8bf5d6259970abdda52e858f636e04faf93","abstract_canon_sha256":"b3947ba9246ea807a5d6870903fc929b8093b801dc836f4c953f8ef122edeb79"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:26:05.054261Z","signature_b64":"wev0RmvG8D8uIxrtYwx3KzVm+sPfkyskEXX9x1H9gc/iiVusgyDn1+mD+YQK7pGIRCn3Mj3ZExUe994tK5mYCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d657ffaa4889e08536b17425dd2bc3140be4303796af4cccd7c6b052ed30243d","last_reissued_at":"2026-07-05T11:26:05.053759Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:26:05.053759Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Spin-induced Scalarized Black Holes in Einstein-Maxwell-scalar Models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Guangzhou Guo, Haitang Yang, Lang Cheng, Peng Wang","submitted_at":"2025-06-02T15:18:43Z","abstract_excerpt":"We construct spin-induced scalarized black hole solutions in a class of Einstein-Maxwell-scalar models, where a scalar field is non-minimally coupled to the electromagnetic field. Our results show that scalar hair develops only for rapidly rotating black holes, while slowly spinning ones remain well described by the Kerr-Newman (KN) metric. The scalar field contributes only a small fraction of the total mass, indicating suppressed nonlinear effects. This suppression may account for the narrow existence domains of scalarized black holes and the similarities observed in their existence domains a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.01773","kind":"arxiv","version":2},"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/2506.01773/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":"2506.01773","created_at":"2026-07-05T11:26:05.053827+00:00"},{"alias_kind":"arxiv_version","alias_value":"2506.01773v2","created_at":"2026-07-05T11:26:05.053827+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.01773","created_at":"2026-07-05T11:26:05.053827+00:00"},{"alias_kind":"pith_short_12","alias_value":"2ZL77KSIRHQI","created_at":"2026-07-05T11:26:05.053827+00:00"},{"alias_kind":"pith_short_16","alias_value":"2ZL77KSIRHQIKNVR","created_at":"2026-07-05T11:26:05.053827+00:00"},{"alias_kind":"pith_short_8","alias_value":"2ZL77KSI","created_at":"2026-07-05T11:26:05.053827+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2512.02338","citing_title":"Leading effective field theory corrections to the Kerr metric at all spins","ref_index":110,"is_internal_anchor":false},{"citing_arxiv_id":"2604.13614","citing_title":"Scalarizations of magnetized Reissner-Nordstr\\\"om black holes induced by parity-violating and parity-preserving interactions","ref_index":55,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2ZL77KSIRHQIKNVROQS52K6DCQ","json":"https://pith.science/pith/2ZL77KSIRHQIKNVROQS52K6DCQ.json","graph_json":"https://pith.science/api/pith-number/2ZL77KSIRHQIKNVROQS52K6DCQ/graph.json","events_json":"https://pith.science/api/pith-number/2ZL77KSIRHQIKNVROQS52K6DCQ/events.json","paper":"https://pith.science/paper/2ZL77KSI"},"agent_actions":{"view_html":"https://pith.science/pith/2ZL77KSIRHQIKNVROQS52K6DCQ","download_json":"https://pith.science/pith/2ZL77KSIRHQIKNVROQS52K6DCQ.json","view_paper":"https://pith.science/paper/2ZL77KSI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2506.01773&json=true","fetch_graph":"https://pith.science/api/pith-number/2ZL77KSIRHQIKNVROQS52K6DCQ/graph.json","fetch_events":"https://pith.science/api/pith-number/2ZL77KSIRHQIKNVROQS52K6DCQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2ZL77KSIRHQIKNVROQS52K6DCQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2ZL77KSIRHQIKNVROQS52K6DCQ/action/storage_attestation","attest_author":"https://pith.science/pith/2ZL77KSIRHQIKNVROQS52K6DCQ/action/author_attestation","sign_citation":"https://pith.science/pith/2ZL77KSIRHQIKNVROQS52K6DCQ/action/citation_signature","submit_replication":"https://pith.science/pith/2ZL77KSIRHQIKNVROQS52K6DCQ/action/replication_record"}},"created_at":"2026-07-05T11:26:05.053827+00:00","updated_at":"2026-07-05T11:26:05.053827+00:00"}