{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:3EK7L5IF5AW3WS6BU7D5ZEFYF3","short_pith_number":"pith:3EK7L5IF","canonical_record":{"source":{"id":"2312.14603","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-12-22T10:58:26Z","cross_cats_sorted":[],"title_canon_sha256":"ae503f8695d98f9966c8e5bc941815da997baddf71aa71ed1b2e57302bca9b7a","abstract_canon_sha256":"e391dfaeeba1466f44991db71f6e7fa53f5fcfaf424d013acbd92cc54720bcba"},"schema_version":"1.0"},"canonical_sha256":"d915f5f505e82dbb4bc1a7c7dc90b82ef2a26a06adda5053491c8dc6013e229e","source":{"kind":"arxiv","id":"2312.14603","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.14603","created_at":"2026-07-05T07:27:17Z"},{"alias_kind":"arxiv_version","alias_value":"2312.14603v1","created_at":"2026-07-05T07:27:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.14603","created_at":"2026-07-05T07:27:17Z"},{"alias_kind":"pith_short_12","alias_value":"3EK7L5IF5AW3","created_at":"2026-07-05T07:27:17Z"},{"alias_kind":"pith_short_16","alias_value":"3EK7L5IF5AW3WS6B","created_at":"2026-07-05T07:27:17Z"},{"alias_kind":"pith_short_8","alias_value":"3EK7L5IF","created_at":"2026-07-05T07:27:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:3EK7L5IF5AW3WS6BU7D5ZEFYF3","target":"record","payload":{"canonical_record":{"source":{"id":"2312.14603","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-12-22T10:58:26Z","cross_cats_sorted":[],"title_canon_sha256":"ae503f8695d98f9966c8e5bc941815da997baddf71aa71ed1b2e57302bca9b7a","abstract_canon_sha256":"e391dfaeeba1466f44991db71f6e7fa53f5fcfaf424d013acbd92cc54720bcba"},"schema_version":"1.0"},"canonical_sha256":"d915f5f505e82dbb4bc1a7c7dc90b82ef2a26a06adda5053491c8dc6013e229e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:27:17.603641Z","signature_b64":"LTgdjF0+g6QoPQgJUXGXVbLzEqba+97iHjaizTSssdYqL4ZfEI2PAcj/9Ilw5zpaBfhbpxqX0AbBxzKIw+chBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d915f5f505e82dbb4bc1a7c7dc90b82ef2a26a06adda5053491c8dc6013e229e","last_reissued_at":"2026-07-05T07:27:17.603197Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:27:17.603197Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2312.14603","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:27:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Zx86qSyJx4cAOWUD5JQm3so2hVHG1SLLOLAf/hy8xC5diFIkK0EwplsGhuaPeuVV8ujuNOS9Be+BE29g19XICg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T10:44:17.870812Z"},"content_sha256":"8a617c978df99bdeeccc5aff13ecdd1ab10433e9a8b71f70aba230d48310984c","schema_version":"1.0","event_id":"sha256:8a617c978df99bdeeccc5aff13ecdd1ab10433e9a8b71f70aba230d48310984c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:3EK7L5IF5AW3WS6BU7D5ZEFYF3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"From the Lorentz invariant to the coframe form of $f(T)$ gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"James M. Nester, Milutin Blagojevi\\'c","submitted_at":"2023-12-22T10:58:26Z","abstract_excerpt":"It is shown that the Lorentz invariant $f(T)$ gravity, defined by the coframe-connection-multiplier form of the Lagrangian, can be gauge-fixed to the pure coframe form. After clarifying basic aspects of the problem in the Lagrangian formalism, a more detailed analysis of this gauge equivalence is given relying on the Dirac Hamiltonian approach."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.14603","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2312.14603/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:27:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zt6mfzxCYFzuS9BI7ctuyjcI1mLhma5/ikRLrJe4AT3zdyVvssLAHJQI6l7qxEA1K2/w1FywZrBulAAf1OIHDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T10:44:17.871186Z"},"content_sha256":"aa9ac7e42e927e5f9a444979e8ca610c29805ea91f37a5f6c9498f2592c100a1","schema_version":"1.0","event_id":"sha256:aa9ac7e42e927e5f9a444979e8ca610c29805ea91f37a5f6c9498f2592c100a1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3EK7L5IF5AW3WS6BU7D5ZEFYF3/bundle.json","state_url":"https://pith.science/pith/3EK7L5IF5AW3WS6BU7D5ZEFYF3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3EK7L5IF5AW3WS6BU7D5ZEFYF3/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-06T10:44:17Z","links":{"resolver":"https://pith.science/pith/3EK7L5IF5AW3WS6BU7D5ZEFYF3","bundle":"https://pith.science/pith/3EK7L5IF5AW3WS6BU7D5ZEFYF3/bundle.json","state":"https://pith.science/pith/3EK7L5IF5AW3WS6BU7D5ZEFYF3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3EK7L5IF5AW3WS6BU7D5ZEFYF3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:3EK7L5IF5AW3WS6BU7D5ZEFYF3","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":"e391dfaeeba1466f44991db71f6e7fa53f5fcfaf424d013acbd92cc54720bcba","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-12-22T10:58:26Z","title_canon_sha256":"ae503f8695d98f9966c8e5bc941815da997baddf71aa71ed1b2e57302bca9b7a"},"schema_version":"1.0","source":{"id":"2312.14603","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2312.14603","created_at":"2026-07-05T07:27:17Z"},{"alias_kind":"arxiv_version","alias_value":"2312.14603v1","created_at":"2026-07-05T07:27:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2312.14603","created_at":"2026-07-05T07:27:17Z"},{"alias_kind":"pith_short_12","alias_value":"3EK7L5IF5AW3","created_at":"2026-07-05T07:27:17Z"},{"alias_kind":"pith_short_16","alias_value":"3EK7L5IF5AW3WS6B","created_at":"2026-07-05T07:27:17Z"},{"alias_kind":"pith_short_8","alias_value":"3EK7L5IF","created_at":"2026-07-05T07:27:17Z"}],"graph_snapshots":[{"event_id":"sha256:aa9ac7e42e927e5f9a444979e8ca610c29805ea91f37a5f6c9498f2592c100a1","target":"graph","created_at":"2026-07-05T07:27:17Z","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/2312.14603/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"It is shown that the Lorentz invariant $f(T)$ gravity, defined by the coframe-connection-multiplier form of the Lagrangian, can be gauge-fixed to the pure coframe form. After clarifying basic aspects of the problem in the Lagrangian formalism, a more detailed analysis of this gauge equivalence is given relying on the Dirac Hamiltonian approach.","authors_text":"James M. Nester, Milutin Blagojevi\\'c","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-12-22T10:58:26Z","title":"From the Lorentz invariant to the coframe form of $f(T)$ gravity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.14603","kind":"arxiv","version":1},"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":"sha256:8a617c978df99bdeeccc5aff13ecdd1ab10433e9a8b71f70aba230d48310984c","target":"record","created_at":"2026-07-05T07:27:17Z","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":"e391dfaeeba1466f44991db71f6e7fa53f5fcfaf424d013acbd92cc54720bcba","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2023-12-22T10:58:26Z","title_canon_sha256":"ae503f8695d98f9966c8e5bc941815da997baddf71aa71ed1b2e57302bca9b7a"},"schema_version":"1.0","source":{"id":"2312.14603","kind":"arxiv","version":1}},"canonical_sha256":"d915f5f505e82dbb4bc1a7c7dc90b82ef2a26a06adda5053491c8dc6013e229e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d915f5f505e82dbb4bc1a7c7dc90b82ef2a26a06adda5053491c8dc6013e229e","first_computed_at":"2026-07-05T07:27:17.603197Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:27:17.603197Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LTgdjF0+g6QoPQgJUXGXVbLzEqba+97iHjaizTSssdYqL4ZfEI2PAcj/9Ilw5zpaBfhbpxqX0AbBxzKIw+chBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:27:17.603641Z","signed_message":"canonical_sha256_bytes"},"source_id":"2312.14603","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8a617c978df99bdeeccc5aff13ecdd1ab10433e9a8b71f70aba230d48310984c","sha256:aa9ac7e42e927e5f9a444979e8ca610c29805ea91f37a5f6c9498f2592c100a1"],"state_sha256":"70b66529a89fb4bb01a231aa0ee4a88e9320a34029b604ef5d635c8d98ea06b9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JwgHsQ9ZgE84LX/gdG8ViHBLQJxOugJ0ksRN4AbNvW9H2yxJw50HiftXjf2O0sfxHpLjYRKa7um10c8LTFOOBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T10:44:17.873168Z","bundle_sha256":"2fd0255e5c057cbc92250460cff4f0a526bfdb7b7aad986282f3f862b9181cae"}}