{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:22SKBUC7W7G2ADZZ3VRHQFHGQG","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":"058a659d7c7394f9d55d902549f80fe852387a4170fe26c30d5b76eefdb158f1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-12-16T04:05:55Z","title_canon_sha256":"0925522e4e883b1cd8fee4c2f480b362d8c2767bcf6fd97a67f56a50446be243"},"schema_version":"1.0","source":{"id":"2212.08270","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.08270","created_at":"2026-07-05T06:24:47Z"},{"alias_kind":"arxiv_version","alias_value":"2212.08270v2","created_at":"2026-07-05T06:24:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.08270","created_at":"2026-07-05T06:24:47Z"},{"alias_kind":"pith_short_12","alias_value":"22SKBUC7W7G2","created_at":"2026-07-05T06:24:47Z"},{"alias_kind":"pith_short_16","alias_value":"22SKBUC7W7G2ADZZ","created_at":"2026-07-05T06:24:47Z"},{"alias_kind":"pith_short_8","alias_value":"22SKBUC7","created_at":"2026-07-05T06:24:47Z"}],"graph_snapshots":[{"event_id":"sha256:c18382b2d50c7643123a5f70d6a04094f8c7ce4051eabd2f693e729955fddbc7","target":"graph","created_at":"2026-07-05T06:24:47Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2212.08270/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We describe a simple gauge-fixing that leads to a construction of a quantum Hilbert space for quantum gravity in an asymptotically Anti de Sitter spacetime, valid to all orders of perturbation theory. The construction is motivated by a relationship of the phase space of gravity in asymptotically Anti de Sitter spacetime to a cotangent bundle. We describe what is known about this relationship and some extensions that might plausibly be true. A key fact is that, under certain conditions, the Einstein Hamiltonian constraint equation can be viewed as a way to gauge fix the group of conformal resca","authors_text":"Edward Witten","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-12-16T04:05:55Z","title":"A Note On The Canonical Formalism for Gravity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.08270","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":"sha256:2b03ba38e7c60442d3944743556cf5f7cbb43db38f70b353537bf8ee7ff85636","target":"record","created_at":"2026-07-05T06:24:47Z","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":"058a659d7c7394f9d55d902549f80fe852387a4170fe26c30d5b76eefdb158f1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-12-16T04:05:55Z","title_canon_sha256":"0925522e4e883b1cd8fee4c2f480b362d8c2767bcf6fd97a67f56a50446be243"},"schema_version":"1.0","source":{"id":"2212.08270","kind":"arxiv","version":2}},"canonical_sha256":"d6a4a0d05fb7cda00f39dd627814e681b3831a4c7a5696c09c71703c4ecb79f5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d6a4a0d05fb7cda00f39dd627814e681b3831a4c7a5696c09c71703c4ecb79f5","first_computed_at":"2026-07-05T06:24:47.563624Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:24:47.563624Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"k3BfkssV8KDxeUSFzm/oPEWWZOMROLQDMt6rK2OxLSjE9PqT5SiZi+OoQAjKOPOYLrF07bsFWnkWgrome4MwDw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:24:47.564052Z","signed_message":"canonical_sha256_bytes"},"source_id":"2212.08270","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2b03ba38e7c60442d3944743556cf5f7cbb43db38f70b353537bf8ee7ff85636","sha256:c18382b2d50c7643123a5f70d6a04094f8c7ce4051eabd2f693e729955fddbc7"],"state_sha256":"663953de3384f9182068ae22d98157d72bde6ac610b37d86f14ba6c4835589cd"}