{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:LALN55I2DIGLQFA2LVUIDDLEQX","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"e131930bf5da0f7bd7c3715a6fff72a1b562ad5ff3da39eca54523bca96c2fcf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2024-06-07T09:37:03Z","title_canon_sha256":"8fc757efd9d0e65b8224b7bf1fa6fe0bffba1b23aac130cae090b2d1355e14c9"},"schema_version":"1.0","source":{"id":"2406.04787","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.04787","created_at":"2026-07-05T09:04:36Z"},{"alias_kind":"arxiv_version","alias_value":"2406.04787v2","created_at":"2026-07-05T09:04:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.04787","created_at":"2026-07-05T09:04:36Z"},{"alias_kind":"pith_short_12","alias_value":"LALN55I2DIGL","created_at":"2026-07-05T09:04:36Z"},{"alias_kind":"pith_short_16","alias_value":"LALN55I2DIGLQFA2","created_at":"2026-07-05T09:04:36Z"},{"alias_kind":"pith_short_8","alias_value":"LALN55I2","created_at":"2026-07-05T09:04:36Z"}],"graph_snapshots":[{"event_id":"sha256:9680c8a17f9d9b1ef7d5e76d984930ba2e5fb6f244354cd2166a088329c55a44","target":"graph","created_at":"2026-07-05T09:04:36Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2406.04787/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper we investigate scalar perturbation over a Frolov black hole (BH), which is a regular BH induced by the quantum gravity effect. The quasinormal frequencies of a scalar field always consistently reside in the lower half-plane, and the time-domain evolution of the field demonstrates a decaying behavior, with the late-time tail exhibiting a power-law pattern. These observations collectively suggest the stability of a Frolov BH against scalar perturbation. Additionally, our study reveals that the quantum gravity effect leads to slower decay modes. For the case of the angular quantum n","authors_text":"Guoyang Fu, Hai-Li Li, Huajie Gong, Jian-Pin Wu, Li-Gang Zhu, Zhijun Song","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2024-06-07T09:37:03Z","title":"Quasinormal modes and ringdown waveform of the Frolov black hole"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.04787","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:c175c36d420f84bba8484a51526a26b5eaee6dd203f8c0531e53bbb9af32e1b2","target":"record","created_at":"2026-07-05T09:04:36Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"e131930bf5da0f7bd7c3715a6fff72a1b562ad5ff3da39eca54523bca96c2fcf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2024-06-07T09:37:03Z","title_canon_sha256":"8fc757efd9d0e65b8224b7bf1fa6fe0bffba1b23aac130cae090b2d1355e14c9"},"schema_version":"1.0","source":{"id":"2406.04787","kind":"arxiv","version":2}},"canonical_sha256":"5816def51a1a0cb8141a5d68818d6485fbeebd8593eed10b8175a20cdfc84979","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5816def51a1a0cb8141a5d68818d6485fbeebd8593eed10b8175a20cdfc84979","first_computed_at":"2026-07-05T09:04:36.902837Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:04:36.902837Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MvUTCXRmn4IUqWj/D3riUAvfjn3SMEEta8728UbgQcc2C1yfN1TqR3lB0fgnvbXuifmOGc5mzgsGAwDOlKJ0Cg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:04:36.903233Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.04787","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c175c36d420f84bba8484a51526a26b5eaee6dd203f8c0531e53bbb9af32e1b2","sha256:9680c8a17f9d9b1ef7d5e76d984930ba2e5fb6f244354cd2166a088329c55a44"],"state_sha256":"7a5af069cf7496c6557a8da40dd26ef549bc862bcac673d8097b792942349ebb"}