{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:P7G2XJIRTSVV7TNBUVHSEPZ5L2","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":"5fc5f48e29e33157757c09dd467b643f7fe244ab8d20aca44cc2034cfc60a962","cross_cats_sorted":["gr-qc","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.hist-ph","submitted_at":"2014-06-07T16:34:55Z","title_canon_sha256":"fbd70b159dd68b1657ba1f31c58399b1a36b50b2247c09f0f2b6c340b124d235"},"schema_version":"1.0","source":{"id":"1406.2665","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.2665","created_at":"2026-05-18T02:40:47Z"},{"alias_kind":"arxiv_version","alias_value":"1406.2665v1","created_at":"2026-05-18T02:40:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.2665","created_at":"2026-05-18T02:40:47Z"},{"alias_kind":"pith_short_12","alias_value":"P7G2XJIRTSVV","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_16","alias_value":"P7G2XJIRTSVV7TNB","created_at":"2026-05-18T12:28:43Z"},{"alias_kind":"pith_short_8","alias_value":"P7G2XJIR","created_at":"2026-05-18T12:28:43Z"}],"graph_snapshots":[{"event_id":"sha256:4aa924dbe3e450bab9eb1d6dedccf91b5e7b77f6dac7c949460527adc7b5c60c","target":"graph","created_at":"2026-05-18T02:40:47Z","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":"In General Relativity in Hamiltonian form, change has seemed to be missing, defined only asymptotically, or otherwise obscured at best, because the Hamiltonian is a sum of first-class constraints and a boundary term and thus supposedly generates gauge transformations. Attention to the gauge generator G of Rosenfeld, Anderson, Bergmann, Castellani et al., a specially tuned sum of first-class constraints, facilitates seeing that a solitary first-class constraint in fact generates not a gauge transformation, but a bad physical change in electromagnetism (changing E) or GR. The change spoils the L","authors_text":"J. Brian Pitts","cross_cats":["gr-qc","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.hist-ph","submitted_at":"2014-06-07T16:34:55Z","title":"Change in Hamiltonian General Relativity from the Lack of a Time-like Killing Vector Field"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.2665","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:db47bad90e53dac28de991ebb910a84f8eb64288431c2e3eb6cb561106db7d56","target":"record","created_at":"2026-05-18T02:40:47Z","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":"5fc5f48e29e33157757c09dd467b643f7fe244ab8d20aca44cc2034cfc60a962","cross_cats_sorted":["gr-qc","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.hist-ph","submitted_at":"2014-06-07T16:34:55Z","title_canon_sha256":"fbd70b159dd68b1657ba1f31c58399b1a36b50b2247c09f0f2b6c340b124d235"},"schema_version":"1.0","source":{"id":"1406.2665","kind":"arxiv","version":1}},"canonical_sha256":"7fcdaba5119cab5fcda1a54f223f3d5ead92aae310277a9bda54c14d0d5d46e8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7fcdaba5119cab5fcda1a54f223f3d5ead92aae310277a9bda54c14d0d5d46e8","first_computed_at":"2026-05-18T02:40:47.119140Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:40:47.119140Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"N/3dFnkLWEukRhVmg9100Pdnc2r3AreHf9CYtu3erGf/Sv4Bh3Xa6hkoghewpl/bZnBmuNda5Y7n/UhPy7ozBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:40:47.119578Z","signed_message":"canonical_sha256_bytes"},"source_id":"1406.2665","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:db47bad90e53dac28de991ebb910a84f8eb64288431c2e3eb6cb561106db7d56","sha256:4aa924dbe3e450bab9eb1d6dedccf91b5e7b77f6dac7c949460527adc7b5c60c"],"state_sha256":"83f8ac8fafa01222eee95089efddb3c9edaeffb1a7f6028ca56c9034f6929fe8"}