{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:CGZSNFEQ2AKESAHV3647KDJ3JW","short_pith_number":"pith:CGZSNFEQ","canonical_record":{"source":{"id":"1201.2850","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-01-13T14:44:24Z","cross_cats_sorted":["gr-qc","math-ph","math.MP"],"title_canon_sha256":"4858b83f12d2a4d8a2a57556cb0a96c1723945210e35d1ccd4f565628b09aa9a","abstract_canon_sha256":"f1d9254183e3e3038b9c645a6a4491e1f310bf1c1fe2a157d8503d2798a98822"},"schema_version":"1.0"},"canonical_sha256":"11b3269490d0144900f5dfb9f50d3b4d9813d43a7274a13a4a6abdee91cecdc3","source":{"kind":"arxiv","id":"1201.2850","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.2850","created_at":"2026-05-18T01:58:49Z"},{"alias_kind":"arxiv_version","alias_value":"1201.2850v1","created_at":"2026-05-18T01:58:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.2850","created_at":"2026-05-18T01:58:49Z"},{"alias_kind":"pith_short_12","alias_value":"CGZSNFEQ2AKE","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_16","alias_value":"CGZSNFEQ2AKESAHV","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_8","alias_value":"CGZSNFEQ","created_at":"2026-05-18T12:27:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:CGZSNFEQ2AKESAHV3647KDJ3JW","target":"record","payload":{"canonical_record":{"source":{"id":"1201.2850","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-01-13T14:44:24Z","cross_cats_sorted":["gr-qc","math-ph","math.MP"],"title_canon_sha256":"4858b83f12d2a4d8a2a57556cb0a96c1723945210e35d1ccd4f565628b09aa9a","abstract_canon_sha256":"f1d9254183e3e3038b9c645a6a4491e1f310bf1c1fe2a157d8503d2798a98822"},"schema_version":"1.0"},"canonical_sha256":"11b3269490d0144900f5dfb9f50d3b4d9813d43a7274a13a4a6abdee91cecdc3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:58:49.664616Z","signature_b64":"t8OVqgG8F9e8PVF6ubJfQrY2VXFv/0YKpbU/+X032dUTe9kGWCkyiUDxnTpuwBKNbs/WdOfME5CTNXdZEzXrBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"11b3269490d0144900f5dfb9f50d3b4d9813d43a7274a13a4a6abdee91cecdc3","last_reissued_at":"2026-05-18T01:58:49.663862Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:58:49.663862Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1201.2850","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":"2026-05-18T01:58:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ycQ4JdAl2aFsDWZ5bIEDWtF0Q3JdD+8b7jE6b3w8WzYgYQPPI4/1/MI/GCHjdb66ZbxmBnIYm0/jT6R3YoRhBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T12:30:22.172228Z"},"content_sha256":"ff56d57b23edc046ffd6e6739becd4ce9c4967bea402388805b236001babe681","schema_version":"1.0","event_id":"sha256:ff56d57b23edc046ffd6e6739becd4ce9c4967bea402388805b236001babe681"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:CGZSNFEQ2AKESAHV3647KDJ3JW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Maxwell symmetries and some applications","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","math-ph","math.MP"],"primary_cat":"hep-th","authors_text":"J.A. de Azcarraga, J. Lukierski, K. Kamimura","submitted_at":"2012-01-13T14:44:24Z","abstract_excerpt":"The Maxwell algebra is the result of enlarging the Poincar\\'{e} algebra by six additional tensorial Abelian generators that make the fourmomenta non-commutative. We present a local gauge theory based on the Maxwell algebra with vierbein, spin connection and six additional geometric Abelian gauge fields. We apply this geometric framework to the construction of Maxwell gravity, which is described by the Einstein action plus a generalized cosmological term. We mention a Friedman-Robertson-Walker cosmological approximation to the Maxwell gravity field equations, with two scalar fields obtained fro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.2850","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":""},"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":"2026-05-18T01:58:49Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PfsgBcBnqLn+CG3OaBnJ9T8VJhcgOKY8+SiS0tKnFcixa0RW19oIqaBOCoNJ/KXiUQYI0f1wmzlAz8ArN0RrAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T12:30:22.172854Z"},"content_sha256":"c688cc51bf7d60af327b5a5a95f294613f986830f5874bbe44cc46d9225f9d2d","schema_version":"1.0","event_id":"sha256:c688cc51bf7d60af327b5a5a95f294613f986830f5874bbe44cc46d9225f9d2d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CGZSNFEQ2AKESAHV3647KDJ3JW/bundle.json","state_url":"https://pith.science/pith/CGZSNFEQ2AKESAHV3647KDJ3JW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CGZSNFEQ2AKESAHV3647KDJ3JW/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":"2026-06-01T12:30:22Z","links":{"resolver":"https://pith.science/pith/CGZSNFEQ2AKESAHV3647KDJ3JW","bundle":"https://pith.science/pith/CGZSNFEQ2AKESAHV3647KDJ3JW/bundle.json","state":"https://pith.science/pith/CGZSNFEQ2AKESAHV3647KDJ3JW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CGZSNFEQ2AKESAHV3647KDJ3JW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:CGZSNFEQ2AKESAHV3647KDJ3JW","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":"f1d9254183e3e3038b9c645a6a4491e1f310bf1c1fe2a157d8503d2798a98822","cross_cats_sorted":["gr-qc","math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-01-13T14:44:24Z","title_canon_sha256":"4858b83f12d2a4d8a2a57556cb0a96c1723945210e35d1ccd4f565628b09aa9a"},"schema_version":"1.0","source":{"id":"1201.2850","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.2850","created_at":"2026-05-18T01:58:49Z"},{"alias_kind":"arxiv_version","alias_value":"1201.2850v1","created_at":"2026-05-18T01:58:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.2850","created_at":"2026-05-18T01:58:49Z"},{"alias_kind":"pith_short_12","alias_value":"CGZSNFEQ2AKE","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_16","alias_value":"CGZSNFEQ2AKESAHV","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_8","alias_value":"CGZSNFEQ","created_at":"2026-05-18T12:27:01Z"}],"graph_snapshots":[{"event_id":"sha256:c688cc51bf7d60af327b5a5a95f294613f986830f5874bbe44cc46d9225f9d2d","target":"graph","created_at":"2026-05-18T01:58:49Z","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 Maxwell algebra is the result of enlarging the Poincar\\'{e} algebra by six additional tensorial Abelian generators that make the fourmomenta non-commutative. We present a local gauge theory based on the Maxwell algebra with vierbein, spin connection and six additional geometric Abelian gauge fields. We apply this geometric framework to the construction of Maxwell gravity, which is described by the Einstein action plus a generalized cosmological term. We mention a Friedman-Robertson-Walker cosmological approximation to the Maxwell gravity field equations, with two scalar fields obtained fro","authors_text":"J.A. de Azcarraga, J. Lukierski, K. Kamimura","cross_cats":["gr-qc","math-ph","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-01-13T14:44:24Z","title":"Maxwell symmetries and some applications"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.2850","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:ff56d57b23edc046ffd6e6739becd4ce9c4967bea402388805b236001babe681","target":"record","created_at":"2026-05-18T01:58:49Z","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":"f1d9254183e3e3038b9c645a6a4491e1f310bf1c1fe2a157d8503d2798a98822","cross_cats_sorted":["gr-qc","math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2012-01-13T14:44:24Z","title_canon_sha256":"4858b83f12d2a4d8a2a57556cb0a96c1723945210e35d1ccd4f565628b09aa9a"},"schema_version":"1.0","source":{"id":"1201.2850","kind":"arxiv","version":1}},"canonical_sha256":"11b3269490d0144900f5dfb9f50d3b4d9813d43a7274a13a4a6abdee91cecdc3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"11b3269490d0144900f5dfb9f50d3b4d9813d43a7274a13a4a6abdee91cecdc3","first_computed_at":"2026-05-18T01:58:49.663862Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:49.663862Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"t8OVqgG8F9e8PVF6ubJfQrY2VXFv/0YKpbU/+X032dUTe9kGWCkyiUDxnTpuwBKNbs/WdOfME5CTNXdZEzXrBA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:49.664616Z","signed_message":"canonical_sha256_bytes"},"source_id":"1201.2850","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ff56d57b23edc046ffd6e6739becd4ce9c4967bea402388805b236001babe681","sha256:c688cc51bf7d60af327b5a5a95f294613f986830f5874bbe44cc46d9225f9d2d"],"state_sha256":"4ffe87869cfc46ada50696b9492f0c2cd5bdd16945acc6d7ece7e8480fcf2924"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LcCUxtZbhMIikHr4AAU09z4Ho3wP+LKLDG5eCGubP4r6ttjncL6/GI9y7CQGdhynAqMqRz+qRxtr8VaIlC1sAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T12:30:22.175892Z","bundle_sha256":"41027aa7f851f9b7d3c348d10728fd9069deb893800b18daa0d40790433675b4"}}