{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:DBONU6U26JHAX5ECWUS3IC7UYE","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":"668bd37c7eaba1e8e5a0f806a205d1d3276cb2e637f70295c92b255148f79ba6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2026-02-06T23:36:47Z","title_canon_sha256":"aea7c05ca9bd761177a3ec7a6a429efb7a1df7685a3b5b742ede918ac71e48b0"},"schema_version":"1.0","source":{"id":"2602.07268","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2602.07268","created_at":"2026-06-04T00:06:50Z"},{"alias_kind":"arxiv_version","alias_value":"2602.07268v2","created_at":"2026-06-04T00:06:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2602.07268","created_at":"2026-06-04T00:06:50Z"},{"alias_kind":"pith_short_12","alias_value":"DBONU6U26JHA","created_at":"2026-06-04T00:06:50Z"},{"alias_kind":"pith_short_16","alias_value":"DBONU6U26JHAX5EC","created_at":"2026-06-04T00:06:50Z"},{"alias_kind":"pith_short_8","alias_value":"DBONU6U2","created_at":"2026-06-04T00:06:50Z"}],"graph_snapshots":[{"event_id":"sha256:c4d6f95980fdabb2906eb50d2bb30a383091228a3e89da6fe1d59245913cea96","target":"graph","created_at":"2026-06-04T00:06:50Z","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/2602.07268/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The article deals with the gravitational energy associated with axial perturbations of regular black holes. We review the stability of the geometry under odd-parity perturbations and the corresponding quasinormal modes, previously obtained for this class of spacetimes. The perturbative functions describing the metric fluctuations are reconstructed from the master equation. To evaluate the energy content of these perturbations, we employ the Teleparallel Equivalent of General Relativity (TEGR), which provides a well-defined expression for gravitational energy. The gravitational energy is comput","authors_text":"B. C. C. Carneiro, F. L. Carneiro, S. C. Ulhoa","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2026-02-06T23:36:47Z","title":"On the Gravitational Energy of Axial Perturbations in Regular Black Holes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2602.07268","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":"sha256:3308bde86bfc68e04203a1986a460fa2b11eb3350415f2820ddc8ea1879f6d17","target":"record","created_at":"2026-06-04T00:06:50Z","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":"668bd37c7eaba1e8e5a0f806a205d1d3276cb2e637f70295c92b255148f79ba6","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2026-02-06T23:36:47Z","title_canon_sha256":"aea7c05ca9bd761177a3ec7a6a429efb7a1df7685a3b5b742ede918ac71e48b0"},"schema_version":"1.0","source":{"id":"2602.07268","kind":"arxiv","version":2}},"canonical_sha256":"185cda7a9af24e0bf482b525b40bf4c1167af055d9c700ac1e8a71cea42482d7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"185cda7a9af24e0bf482b525b40bf4c1167af055d9c700ac1e8a71cea42482d7","first_computed_at":"2026-06-04T00:06:50.675584Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-04T00:06:50.675584Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"w8W5PZr/ekr7u8T4WnWaVOn8sIcs0gzjwRxXZqhaLWl9w8CkR9O17N+ZGRUPwygaHuE4takmwbIEnDKu2dTpCQ==","signature_status":"signed_v1","signed_at":"2026-06-04T00:06:50.676044Z","signed_message":"canonical_sha256_bytes"},"source_id":"2602.07268","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3308bde86bfc68e04203a1986a460fa2b11eb3350415f2820ddc8ea1879f6d17","sha256:c4d6f95980fdabb2906eb50d2bb30a383091228a3e89da6fe1d59245913cea96"],"state_sha256":"b966276c5d2dbe3016bc9b942dc029fc0707a49867f2f9eeab1dda8bfd46ce8b"}