{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:KIXSU33II46EDUGXNCWNTPBCMB","short_pith_number":"pith:KIXSU33I","canonical_record":{"source":{"id":"1711.09930","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-11-27T19:04:54Z","cross_cats_sorted":["hep-th","math-ph","math.MP"],"title_canon_sha256":"b80b4c7cae9b68387c2c3be373d55025c873ed19808d6bbb7fc5dd60de9cb13c","abstract_canon_sha256":"394aba25ac85d39c1e61e29837db201d2e779b3518fd5e16ba21c98c86a87f2c"},"schema_version":"1.0"},"canonical_sha256":"522f2a6f68473c41d0d768acd9bc22604c9e2f6e82d53f5a1a66a13e31442aef","source":{"kind":"arxiv","id":"1711.09930","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.09930","created_at":"2026-05-18T00:14:22Z"},{"alias_kind":"arxiv_version","alias_value":"1711.09930v2","created_at":"2026-05-18T00:14:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.09930","created_at":"2026-05-18T00:14:22Z"},{"alias_kind":"pith_short_12","alias_value":"KIXSU33II46E","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_16","alias_value":"KIXSU33II46EDUGX","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_8","alias_value":"KIXSU33I","created_at":"2026-05-18T12:31:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:KIXSU33II46EDUGXNCWNTPBCMB","target":"record","payload":{"canonical_record":{"source":{"id":"1711.09930","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-11-27T19:04:54Z","cross_cats_sorted":["hep-th","math-ph","math.MP"],"title_canon_sha256":"b80b4c7cae9b68387c2c3be373d55025c873ed19808d6bbb7fc5dd60de9cb13c","abstract_canon_sha256":"394aba25ac85d39c1e61e29837db201d2e779b3518fd5e16ba21c98c86a87f2c"},"schema_version":"1.0"},"canonical_sha256":"522f2a6f68473c41d0d768acd9bc22604c9e2f6e82d53f5a1a66a13e31442aef","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:14:22.140903Z","signature_b64":"osVXhyR5F5ywP2G6tDpTK6W0uT55QKDqB2n5R2eUICX48nzuc78VuBhL6Cqx3GLZlZpSuyIBtAksG5hb7JQ9Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"522f2a6f68473c41d0d768acd9bc22604c9e2f6e82d53f5a1a66a13e31442aef","last_reissued_at":"2026-05-18T00:14:22.140373Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:14:22.140373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1711.09930","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:14:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SA6XTkjN0f8AQt+KHUyF30pf9nbHBG7n+q59BxizPhgyLMyRT2Mw8Y7WULkKOxPd6MtBa+n7uSVy+OHUA1jWBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T16:00:20.895394Z"},"content_sha256":"659a9a15c08c233c855e513ddee42e252d47212f4eaa76c1d114e20018de0da3","schema_version":"1.0","event_id":"sha256:659a9a15c08c233c855e513ddee42e252d47212f4eaa76c1d114e20018de0da3"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:KIXSU33II46EDUGXNCWNTPBCMB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Teleparallel theories of gravity as analogue of non-linear electrodynamics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th","math-ph","math.MP"],"primary_cat":"gr-qc","authors_text":"Christian Pfeifer, Laur J\\\"arv, Manuel Hohmann, Martin Kr\\v{s}\\v{s}\\'ak","submitted_at":"2017-11-27T19:04:54Z","abstract_excerpt":"The teleparallel formulation of gravity theories reveals close structural analogies to electrodynamics, which are more hidden in their usual formulation in terms of the curvature of spacetime. We show how every locally Lorentz invariant teleparallel theory of gravity with second order field equations can be understood as built from a gravitational field strength and excitation tensor which are related to each other by a constitutive relation, analogous to the axiomatic construction of theories of electrodynamics. We demonstrate how the previously studied models of $f(\\mathbb{T})$ and $f(T_\\tex"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.09930","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:14:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2Nn9L0NBeRFAnyNgOGZ+r8ZBLOej2ZPMqvfDtI8RgXpvcfBKdVvXmFKYzW88aqq8Xt1aOej8Ptg4v5ZT1qdOCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T16:00:20.896101Z"},"content_sha256":"34d0ff0672c48121d9ce5c394f95a41c439aee0b271d2a84fcf2cea4a22eed6c","schema_version":"1.0","event_id":"sha256:34d0ff0672c48121d9ce5c394f95a41c439aee0b271d2a84fcf2cea4a22eed6c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KIXSU33II46EDUGXNCWNTPBCMB/bundle.json","state_url":"https://pith.science/pith/KIXSU33II46EDUGXNCWNTPBCMB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KIXSU33II46EDUGXNCWNTPBCMB/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":"2026-05-25T16:00:20Z","links":{"resolver":"https://pith.science/pith/KIXSU33II46EDUGXNCWNTPBCMB","bundle":"https://pith.science/pith/KIXSU33II46EDUGXNCWNTPBCMB/bundle.json","state":"https://pith.science/pith/KIXSU33II46EDUGXNCWNTPBCMB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KIXSU33II46EDUGXNCWNTPBCMB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:KIXSU33II46EDUGXNCWNTPBCMB","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":"394aba25ac85d39c1e61e29837db201d2e779b3518fd5e16ba21c98c86a87f2c","cross_cats_sorted":["hep-th","math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-11-27T19:04:54Z","title_canon_sha256":"b80b4c7cae9b68387c2c3be373d55025c873ed19808d6bbb7fc5dd60de9cb13c"},"schema_version":"1.0","source":{"id":"1711.09930","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.09930","created_at":"2026-05-18T00:14:22Z"},{"alias_kind":"arxiv_version","alias_value":"1711.09930v2","created_at":"2026-05-18T00:14:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.09930","created_at":"2026-05-18T00:14:22Z"},{"alias_kind":"pith_short_12","alias_value":"KIXSU33II46E","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_16","alias_value":"KIXSU33II46EDUGX","created_at":"2026-05-18T12:31:24Z"},{"alias_kind":"pith_short_8","alias_value":"KIXSU33I","created_at":"2026-05-18T12:31:24Z"}],"graph_snapshots":[{"event_id":"sha256:34d0ff0672c48121d9ce5c394f95a41c439aee0b271d2a84fcf2cea4a22eed6c","target":"graph","created_at":"2026-05-18T00:14:22Z","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 teleparallel formulation of gravity theories reveals close structural analogies to electrodynamics, which are more hidden in their usual formulation in terms of the curvature of spacetime. We show how every locally Lorentz invariant teleparallel theory of gravity with second order field equations can be understood as built from a gravitational field strength and excitation tensor which are related to each other by a constitutive relation, analogous to the axiomatic construction of theories of electrodynamics. We demonstrate how the previously studied models of $f(\\mathbb{T})$ and $f(T_\\tex","authors_text":"Christian Pfeifer, Laur J\\\"arv, Manuel Hohmann, Martin Kr\\v{s}\\v{s}\\'ak","cross_cats":["hep-th","math-ph","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-11-27T19:04:54Z","title":"Teleparallel theories of gravity as analogue of non-linear electrodynamics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.09930","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":"sha256:659a9a15c08c233c855e513ddee42e252d47212f4eaa76c1d114e20018de0da3","target":"record","created_at":"2026-05-18T00:14:22Z","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":"394aba25ac85d39c1e61e29837db201d2e779b3518fd5e16ba21c98c86a87f2c","cross_cats_sorted":["hep-th","math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-11-27T19:04:54Z","title_canon_sha256":"b80b4c7cae9b68387c2c3be373d55025c873ed19808d6bbb7fc5dd60de9cb13c"},"schema_version":"1.0","source":{"id":"1711.09930","kind":"arxiv","version":2}},"canonical_sha256":"522f2a6f68473c41d0d768acd9bc22604c9e2f6e82d53f5a1a66a13e31442aef","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"522f2a6f68473c41d0d768acd9bc22604c9e2f6e82d53f5a1a66a13e31442aef","first_computed_at":"2026-05-18T00:14:22.140373Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:14:22.140373Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"osVXhyR5F5ywP2G6tDpTK6W0uT55QKDqB2n5R2eUICX48nzuc78VuBhL6Cqx3GLZlZpSuyIBtAksG5hb7JQ9Cg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:14:22.140903Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.09930","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:659a9a15c08c233c855e513ddee42e252d47212f4eaa76c1d114e20018de0da3","sha256:34d0ff0672c48121d9ce5c394f95a41c439aee0b271d2a84fcf2cea4a22eed6c"],"state_sha256":"4c20c4c0d870c63d01da5c41edca7ef4f7f5232458ef9629d3046f079305eb59"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lKqbJBVhCnu1YpJjPg+VOaaSzbEFuFtyiHg3l5oVCQqCuizFx5MlsvUvsPw4mhwwfhTtZ7RZ4AZiy9DyhQvPBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T16:00:20.900008Z","bundle_sha256":"4b4246514de324e0ed6590c755c58f2133e9d0a3cdbf4fad10d852051bbe1501"}}