{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:FHW6QMS2K2UKN6KF5OUQ4C4VXG","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":"f08c715da65eba96eb09ac2ac92fef4758d94fcd6e0caca32235a1c03afe0e90","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-04-06T16:56:12Z","title_canon_sha256":"11ace01abd17dd69a3557532dc9a0c2a8061a03309aea2f50d98ac63e74dbb16"},"schema_version":"1.0","source":{"id":"1304.1912","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.1912","created_at":"2026-05-18T01:50:42Z"},{"alias_kind":"arxiv_version","alias_value":"1304.1912v3","created_at":"2026-05-18T01:50:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.1912","created_at":"2026-05-18T01:50:42Z"},{"alias_kind":"pith_short_12","alias_value":"FHW6QMS2K2UK","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_16","alias_value":"FHW6QMS2K2UKN6KF","created_at":"2026-05-18T12:27:45Z"},{"alias_kind":"pith_short_8","alias_value":"FHW6QMS2","created_at":"2026-05-18T12:27:45Z"}],"graph_snapshots":[{"event_id":"sha256:26a5c0227e956133b0d0c4f1fdee1e38d0a6926c5456f678485132c14553169c","target":"graph","created_at":"2026-05-18T01:50:42Z","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"},"paper":{"abstract_excerpt":"The presence of compact extra dimensions in cosmological scenarios in the context of f(T)-like gravities is discussed. For the case of toroidal compactifications, the analysis is performed in an arbitrary number of extra dimensions. Spherical topologies for the extra dimensions are then carefully studied in six and seven spacetime dimensions, where the proper vielbein fields responsible for the parallelization process are found.","authors_text":"Franco Fiorini, P.A. Gonzalez, Yerko Vasquez","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-04-06T16:56:12Z","title":"Compact extra dimensions in cosmologies with f(T) structure"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.1912","kind":"arxiv","version":3},"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":"sha256:82ca5a645bd145088eb568632394e62e7754bb959ac70dd9e7c42951ad155bd4","target":"record","created_at":"2026-05-18T01:50:42Z","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":"f08c715da65eba96eb09ac2ac92fef4758d94fcd6e0caca32235a1c03afe0e90","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-04-06T16:56:12Z","title_canon_sha256":"11ace01abd17dd69a3557532dc9a0c2a8061a03309aea2f50d98ac63e74dbb16"},"schema_version":"1.0","source":{"id":"1304.1912","kind":"arxiv","version":3}},"canonical_sha256":"29ede8325a56a8a6f945eba90e0b95b9b0527753cd2116c2b51f13942bb3ce74","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"29ede8325a56a8a6f945eba90e0b95b9b0527753cd2116c2b51f13942bb3ce74","first_computed_at":"2026-05-18T01:50:42.145357Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:50:42.145357Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"14ui0VjY2VPsHwDOserMthHSOuomz7dqbZvLbIu3J4+F1g6y+RLXUfKESGyxtiB0rq01Zv94wJdVQVvR1iHoBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:50:42.146043Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.1912","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:82ca5a645bd145088eb568632394e62e7754bb959ac70dd9e7c42951ad155bd4","sha256:26a5c0227e956133b0d0c4f1fdee1e38d0a6926c5456f678485132c14553169c"],"state_sha256":"316fc1150ef2286e2c48809e145023d9995c1912ff54012815f90ccb1f97ef36"}