{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:5HA2BGODFAXW6R52OXJFNMNT4B","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":"2cef71ce03ab47f403fed60d93f84df92459d394f3813b6f0fb6d06ee3ce758a","cross_cats_sorted":["math-ph","math.MP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2024-06-26T18:00:43Z","title_canon_sha256":"5edd87afdc21919fe2221728dc70da333c0d8eb4d67d9fe2740fd0f3bedd4f70"},"schema_version":"1.0","source":{"id":"2406.18659","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2406.18659","created_at":"2026-07-05T08:48:15Z"},{"alias_kind":"arxiv_version","alias_value":"2406.18659v2","created_at":"2026-07-05T08:48:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2406.18659","created_at":"2026-07-05T08:48:15Z"},{"alias_kind":"pith_short_12","alias_value":"5HA2BGODFAXW","created_at":"2026-07-05T08:48:15Z"},{"alias_kind":"pith_short_16","alias_value":"5HA2BGODFAXW6R52","created_at":"2026-07-05T08:48:15Z"},{"alias_kind":"pith_short_8","alias_value":"5HA2BGOD","created_at":"2026-07-05T08:48:15Z"}],"graph_snapshots":[{"event_id":"sha256:38d02566e7625d93122a409c5e7d5e68bcb4f6471d1257a056698095bf9c523c","target":"graph","created_at":"2026-07-05T08:48:15Z","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/2406.18659/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper, we investigate time-dependent Kantowski-Sachs spherically symmetric teleparallel $F(T)$ gravity in vacuum and in a perfect isotropic fluid. We begin by finding the field equations and solve for new teleparallel $F(T)$ solutions. With a power-law ansatz for the coframe functions, we find new non-trivial teleparallel $F(T)$ vacuum solutions. We then proceed to find new non-trivial teleparallel $F(T)$ solutions in a perfect isotropic fluid with both linear and non-linear equation of state. We find a great number of new exact and approximated teleparallel $F(T)$ solutions. These cla","authors_text":"Alexandre Landry","cross_cats":["math-ph","math.MP"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2024-06-26T18:00:43Z","title":"Kantowski-Sachs spherically symmetric solutions in teleparallel $F(T)$ gravity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2406.18659","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":"sha256:6cf41932f905691b5c1b0c8d34336a7b11cb8a1a2fc1170d5592bf795b3b2c52","target":"record","created_at":"2026-07-05T08:48:15Z","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":"2cef71ce03ab47f403fed60d93f84df92459d394f3813b6f0fb6d06ee3ce758a","cross_cats_sorted":["math-ph","math.MP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2024-06-26T18:00:43Z","title_canon_sha256":"5edd87afdc21919fe2221728dc70da333c0d8eb4d67d9fe2740fd0f3bedd4f70"},"schema_version":"1.0","source":{"id":"2406.18659","kind":"arxiv","version":2}},"canonical_sha256":"e9c1a099c3282f6f47ba75d256b1b3e074aec99d2b6580dfa1f200065b62337a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e9c1a099c3282f6f47ba75d256b1b3e074aec99d2b6580dfa1f200065b62337a","first_computed_at":"2026-07-05T08:48:15.277344Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:48:15.277344Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nljF2aNZg+wDcMtX7kMKof9ihjwF3Wc4FvWXc7xRv6d5aQ2KV2HD0NPCZzr3cY2vu5FzTU0g1xiLV+PXDvqBAg==","signature_status":"signed_v1","signed_at":"2026-07-05T08:48:15.277764Z","signed_message":"canonical_sha256_bytes"},"source_id":"2406.18659","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6cf41932f905691b5c1b0c8d34336a7b11cb8a1a2fc1170d5592bf795b3b2c52","sha256:38d02566e7625d93122a409c5e7d5e68bcb4f6471d1257a056698095bf9c523c"],"state_sha256":"2011de363fe54cb52e1db683802b5fb7a318e838a551e330e70e5b2469509f2b"}