{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:AY72DXWTNASADEORVA6YNEECXH","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":"7940d8c86fe0bf7ba8798c684ae1eae8c65e03134a676e14d9087a408d2d6e94","cross_cats_sorted":["gr-qc","math-ph","math.MP"],"license":"","primary_cat":"hep-th","submitted_at":"2004-10-04T09:42:13Z","title_canon_sha256":"a95400606fc29c0da8fbdb382a4a68be46a8fac4b10f33a1e6bef125784c1d40"},"schema_version":"1.0","source":{"id":"hep-th/0410026","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/0410026","created_at":"2026-07-04T15:20:30Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/0410026v2","created_at":"2026-07-04T15:20:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/0410026","created_at":"2026-07-04T15:20:30Z"},{"alias_kind":"pith_short_12","alias_value":"AY72DXWTNASA","created_at":"2026-07-04T15:20:30Z"},{"alias_kind":"pith_short_16","alias_value":"AY72DXWTNASADEOR","created_at":"2026-07-04T15:20:30Z"},{"alias_kind":"pith_short_8","alias_value":"AY72DXWT","created_at":"2026-07-04T15:20:30Z"}],"graph_snapshots":[{"event_id":"sha256:6c33b3e2580321862313cd1b46fd68f92984722e99f8c99a23c4522a1a180f18","target":"graph","created_at":"2026-07-04T15:20:30Z","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/hep-th/0410026/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We explore the holographic principle in the context of asymptotically flat space-times by means of the asymptotic symmetry group of this class of space-times, the so called Bondi-Metzner-Sachs (BMS) group. In particular we construct a (free) field theory living at future (or past) null infinity invariant under the action of the BMS group. Eventually we analyse the quantum aspects of this theory and we explore how to relate the correlation functions in the boundary and in the bulk.","authors_text":"Claudio Dappiaggi","cross_cats":["gr-qc","math-ph","math.MP"],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"2004-10-04T09:42:13Z","title":"BMS field theory and holography in asymptotically flat space-times"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/0410026","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:a673b2a2efd8f4afcb5685c934470cebc4ea1e3494f41b88a670420b9acdb4ed","target":"record","created_at":"2026-07-04T15:20:30Z","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":"7940d8c86fe0bf7ba8798c684ae1eae8c65e03134a676e14d9087a408d2d6e94","cross_cats_sorted":["gr-qc","math-ph","math.MP"],"license":"","primary_cat":"hep-th","submitted_at":"2004-10-04T09:42:13Z","title_canon_sha256":"a95400606fc29c0da8fbdb382a4a68be46a8fac4b10f33a1e6bef125784c1d40"},"schema_version":"1.0","source":{"id":"hep-th/0410026","kind":"arxiv","version":2}},"canonical_sha256":"063fa1ded368240191d1a83d869082b9dbef6aa5a6525a8f4847ba8b81868b43","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"063fa1ded368240191d1a83d869082b9dbef6aa5a6525a8f4847ba8b81868b43","first_computed_at":"2026-07-04T15:20:30.813403Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:20:30.813403Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YFXtZWMf5rVGwg50Zo45IjUcKAXZVQCTjcQZ3o1b1owC1cSYeH0imbN0NdZfhveNjA5KnUxtx0ysNvEKOuvfBw==","signature_status":"signed_v1","signed_at":"2026-07-04T15:20:30.813813Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/0410026","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a673b2a2efd8f4afcb5685c934470cebc4ea1e3494f41b88a670420b9acdb4ed","sha256:6c33b3e2580321862313cd1b46fd68f92984722e99f8c99a23c4522a1a180f18"],"state_sha256":"744e5b5afa73394f879a3a4ff849e87f6cd8d2191c581d0f234aad6a52137650"}