{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:KBV6CJYKUYBNRDJUITJ2XPWTOC","short_pith_number":"pith:KBV6CJYK","schema_version":"1.0","canonical_sha256":"506be1270aa602d88d3444d3abbed370b994c4d52ecb37fac1f68db6a8973945","source":{"kind":"arxiv","id":"2410.10976","version":2},"attestation_state":"computed","paper":{"title":"Black Holes in Multi-Metric Gravity II: Hairy Solutions and Linear Stability of the Non- and Partially Proportional Branches","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Anastasios Avgoustidis, Kieran Wood, Paul M. Saffin","submitted_at":"2024-10-14T18:03:23Z","abstract_excerpt":"Owing to our work in part I of this series of papers, it is understood that the analytically known black hole solutions in the theory of ghost free multi-metric gravity can be split into three distinct classes, and that one of these classes - the proportional branch - exhibits the Gregory-Laflamme instability at linear level in the metric perturbations, whenever the black hole horizon size is smaller than (roughly) the Compton wavelength of the theory's lightest massive graviton. In this first of two sequels, we determine the linear stability of the two remaining classes of black hole solution"},"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":"2410.10976","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2024-10-14T18:03:23Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"541e493fb4212d10da6af3514b148ca9ed058651f69560db609a0ade2848bb77","abstract_canon_sha256":"630fef2f41962d25ee40fcc115e8a0b37e0ef9d9ea787a1937abeeaef1cf19d2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:05:45.649359Z","signature_b64":"65DiQzrUYc/jMkrtJJTWBChyxhMrmzUEofYkkgvJ9LrUwVOLcTG/Tgh+aubqvVi04BSEuDWV4ulOZKKiDszYAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"506be1270aa602d88d3444d3abbed370b994c4d52ecb37fac1f68db6a8973945","last_reissued_at":"2026-07-05T10:05:45.648844Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:05:45.648844Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Black Holes in Multi-Metric Gravity II: Hairy Solutions and Linear Stability of the Non- and Partially Proportional Branches","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"gr-qc","authors_text":"Anastasios Avgoustidis, Kieran Wood, Paul M. Saffin","submitted_at":"2024-10-14T18:03:23Z","abstract_excerpt":"Owing to our work in part I of this series of papers, it is understood that the analytically known black hole solutions in the theory of ghost free multi-metric gravity can be split into three distinct classes, and that one of these classes - the proportional branch - exhibits the Gregory-Laflamme instability at linear level in the metric perturbations, whenever the black hole horizon size is smaller than (roughly) the Compton wavelength of the theory's lightest massive graviton. In this first of two sequels, we determine the linear stability of the two remaining classes of black hole solution"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.10976","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/2410.10976/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":"2410.10976","created_at":"2026-07-05T10:05:45.648903+00:00"},{"alias_kind":"arxiv_version","alias_value":"2410.10976v2","created_at":"2026-07-05T10:05:45.648903+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.10976","created_at":"2026-07-05T10:05:45.648903+00:00"},{"alias_kind":"pith_short_12","alias_value":"KBV6CJYKUYBN","created_at":"2026-07-05T10:05:45.648903+00:00"},{"alias_kind":"pith_short_16","alias_value":"KBV6CJYKUYBNRDJU","created_at":"2026-07-05T10:05:45.648903+00:00"},{"alias_kind":"pith_short_8","alias_value":"KBV6CJYK","created_at":"2026-07-05T10:05:45.648903+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2501.16442","citing_title":"A new look at multi-gravity and dimensional deconstruction","ref_index":49,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/KBV6CJYKUYBNRDJUITJ2XPWTOC","json":"https://pith.science/pith/KBV6CJYKUYBNRDJUITJ2XPWTOC.json","graph_json":"https://pith.science/api/pith-number/KBV6CJYKUYBNRDJUITJ2XPWTOC/graph.json","events_json":"https://pith.science/api/pith-number/KBV6CJYKUYBNRDJUITJ2XPWTOC/events.json","paper":"https://pith.science/paper/KBV6CJYK"},"agent_actions":{"view_html":"https://pith.science/pith/KBV6CJYKUYBNRDJUITJ2XPWTOC","download_json":"https://pith.science/pith/KBV6CJYKUYBNRDJUITJ2XPWTOC.json","view_paper":"https://pith.science/paper/KBV6CJYK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2410.10976&json=true","fetch_graph":"https://pith.science/api/pith-number/KBV6CJYKUYBNRDJUITJ2XPWTOC/graph.json","fetch_events":"https://pith.science/api/pith-number/KBV6CJYKUYBNRDJUITJ2XPWTOC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KBV6CJYKUYBNRDJUITJ2XPWTOC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KBV6CJYKUYBNRDJUITJ2XPWTOC/action/storage_attestation","attest_author":"https://pith.science/pith/KBV6CJYKUYBNRDJUITJ2XPWTOC/action/author_attestation","sign_citation":"https://pith.science/pith/KBV6CJYKUYBNRDJUITJ2XPWTOC/action/citation_signature","submit_replication":"https://pith.science/pith/KBV6CJYKUYBNRDJUITJ2XPWTOC/action/replication_record"}},"created_at":"2026-07-05T10:05:45.648903+00:00","updated_at":"2026-07-05T10:05:45.648903+00:00"}