{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:J35OW63JQEU5HAPHYETYZMSAUS","short_pith_number":"pith:J35OW63J","schema_version":"1.0","canonical_sha256":"4efaeb7b698129d381e7c1278cb240a4bfe558aa906ca7f76ff7b22728a7ea59","source":{"kind":"arxiv","id":"1408.0107","version":2},"attestation_state":"computed","paper":{"title":"Cosmological applications of $F(T,T_G)$ gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-th"],"primary_cat":"gr-qc","authors_text":"Athens & Valparaiso U., Catolica), Emmanuel N. Saridakis (Natl. Tech. U., Georgios Kofinas (Aegean U.)","submitted_at":"2014-08-01T09:15:43Z","abstract_excerpt":"We investigate the cosmological applications of $F(T,T_G)$ gravity, which is a novel modified gravitational theory based on the torsion invariant $T$ and the teleparallel equivalent of the Gauss-Bonnet term $T_{G}$. $F(T,T_{G})$ gravity differs from both $F(T)$ theories as well as from $F(R,G)$ class of curvature modified gravity, and thus its corresponding cosmology proves to be very interesting. In particular, it provides a unified description of the cosmological history from early-times inflation to late-times self-acceleration, without the inclusion of a cosmological constant. Moreover, th"},"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":"1408.0107","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2014-08-01T09:15:43Z","cross_cats_sorted":["astro-ph.CO","hep-th"],"title_canon_sha256":"b181fdf544c7699f71c9d602bd7ed29ac6e43dc48749c91bda9133ff83d48974","abstract_canon_sha256":"abe9290896e8d4f1715f3e603b92d6cdbd6fc8923799f59973a6f62ba3fe06c2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:39:10.611948Z","signature_b64":"JKmyVA85sb4A+1nd+Mi7VYeGtkMOyAoc8SBHaohnhxLWETc7k715lvHW4E3ORguNvQ+BuDdPamesRmQO/kjCBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4efaeb7b698129d381e7c1278cb240a4bfe558aa906ca7f76ff7b22728a7ea59","last_reissued_at":"2026-05-18T02:39:10.611359Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:39:10.611359Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Cosmological applications of $F(T,T_G)$ gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-th"],"primary_cat":"gr-qc","authors_text":"Athens & Valparaiso U., Catolica), Emmanuel N. Saridakis (Natl. Tech. U., Georgios Kofinas (Aegean U.)","submitted_at":"2014-08-01T09:15:43Z","abstract_excerpt":"We investigate the cosmological applications of $F(T,T_G)$ gravity, which is a novel modified gravitational theory based on the torsion invariant $T$ and the teleparallel equivalent of the Gauss-Bonnet term $T_{G}$. $F(T,T_{G})$ gravity differs from both $F(T)$ theories as well as from $F(R,G)$ class of curvature modified gravity, and thus its corresponding cosmology proves to be very interesting. In particular, it provides a unified description of the cosmological history from early-times inflation to late-times self-acceleration, without the inclusion of a cosmological constant. Moreover, th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.0107","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":""},"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":"1408.0107","created_at":"2026-05-18T02:39:10.611460+00:00"},{"alias_kind":"arxiv_version","alias_value":"1408.0107v2","created_at":"2026-05-18T02:39:10.611460+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.0107","created_at":"2026-05-18T02:39:10.611460+00:00"},{"alias_kind":"pith_short_12","alias_value":"J35OW63JQEU5","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_16","alias_value":"J35OW63JQEU5HAPH","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_8","alias_value":"J35OW63J","created_at":"2026-05-18T12:28:33.132498+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2509.02646","citing_title":"Gauge invariant perturbations of $F(T,T_G)$ Cosmology","ref_index":56,"is_internal_anchor":true},{"citing_arxiv_id":"2604.13002","citing_title":"Cosmologically viable non-polynomial quasi-topological gravity: explicit models, $\\Lambda$CDM limit and observational constraints","ref_index":22,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/J35OW63JQEU5HAPHYETYZMSAUS","json":"https://pith.science/pith/J35OW63JQEU5HAPHYETYZMSAUS.json","graph_json":"https://pith.science/api/pith-number/J35OW63JQEU5HAPHYETYZMSAUS/graph.json","events_json":"https://pith.science/api/pith-number/J35OW63JQEU5HAPHYETYZMSAUS/events.json","paper":"https://pith.science/paper/J35OW63J"},"agent_actions":{"view_html":"https://pith.science/pith/J35OW63JQEU5HAPHYETYZMSAUS","download_json":"https://pith.science/pith/J35OW63JQEU5HAPHYETYZMSAUS.json","view_paper":"https://pith.science/paper/J35OW63J","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1408.0107&json=true","fetch_graph":"https://pith.science/api/pith-number/J35OW63JQEU5HAPHYETYZMSAUS/graph.json","fetch_events":"https://pith.science/api/pith-number/J35OW63JQEU5HAPHYETYZMSAUS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/J35OW63JQEU5HAPHYETYZMSAUS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/J35OW63JQEU5HAPHYETYZMSAUS/action/storage_attestation","attest_author":"https://pith.science/pith/J35OW63JQEU5HAPHYETYZMSAUS/action/author_attestation","sign_citation":"https://pith.science/pith/J35OW63JQEU5HAPHYETYZMSAUS/action/citation_signature","submit_replication":"https://pith.science/pith/J35OW63JQEU5HAPHYETYZMSAUS/action/replication_record"}},"created_at":"2026-05-18T02:39:10.611460+00:00","updated_at":"2026-05-18T02:39:10.611460+00:00"}