{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:WMXHXMQWG6IZ75RYHB6HLSZOUU","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":"23023655c875ee8d5896156de80132adc01e483539d1b3feb775caa91654e225","cross_cats_sorted":["math-ph","math.CV","math.MP"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"hep-th","submitted_at":"2021-05-21T06:56:10Z","title_canon_sha256":"b0078f349ee1fddaa4d03a0bda6aa79737e86d4e14f521742efd275270852bd4"},"schema_version":"1.0","source":{"id":"2105.10161","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.10161","created_at":"2026-07-05T02:42:08Z"},{"alias_kind":"arxiv_version","alias_value":"2105.10161v1","created_at":"2026-07-05T02:42:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.10161","created_at":"2026-07-05T02:42:08Z"},{"alias_kind":"pith_short_12","alias_value":"WMXHXMQWG6IZ","created_at":"2026-07-05T02:42:08Z"},{"alias_kind":"pith_short_16","alias_value":"WMXHXMQWG6IZ75RY","created_at":"2026-07-05T02:42:08Z"},{"alias_kind":"pith_short_8","alias_value":"WMXHXMQW","created_at":"2026-07-05T02:42:08Z"}],"graph_snapshots":[{"event_id":"sha256:08c9c1949f1ef015e383ed3587eadb0ca98e7bbbf0020b871c1c038d3af8bef4","target":"graph","created_at":"2026-07-05T02:42:08Z","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/2105.10161/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We propose a new axiom system for unitary quantum field theories on curved space-time backgrounds, by postulating that the partition function and the correlators extend analytically to a certain domain of complex-valued metrics. Ordinary Riemannian metrics are contained in the allowable domain, while Lorentzian metrics lie on its boundary.","authors_text":"Graeme Segal, Maxim Kontsevich","cross_cats":["math-ph","math.CV","math.MP"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"hep-th","submitted_at":"2021-05-21T06:56:10Z","title":"Wick rotation and the positivity of energy in quantum field theory"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.10161","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":"sha256:703a0683464322e31fa5859aa229b062a011f1dacc16ee0373e15803df4de23a","target":"record","created_at":"2026-07-05T02:42:08Z","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":"23023655c875ee8d5896156de80132adc01e483539d1b3feb775caa91654e225","cross_cats_sorted":["math-ph","math.CV","math.MP"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"hep-th","submitted_at":"2021-05-21T06:56:10Z","title_canon_sha256":"b0078f349ee1fddaa4d03a0bda6aa79737e86d4e14f521742efd275270852bd4"},"schema_version":"1.0","source":{"id":"2105.10161","kind":"arxiv","version":1}},"canonical_sha256":"b32e7bb21637919ff638387c75cb2ea512a9fddfcb3bd7362dad9b7a95d0b307","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b32e7bb21637919ff638387c75cb2ea512a9fddfcb3bd7362dad9b7a95d0b307","first_computed_at":"2026-07-05T02:42:08.234825Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:42:08.234825Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9FLtUUuKlwiXYX2tkY7IhBNU+uvF5is4cgKgZBy9ZMBrOn3xdMqaKm5CUDAzfPYoNonanXGUICXv4/Jdsj+ZAw==","signature_status":"signed_v1","signed_at":"2026-07-05T02:42:08.235230Z","signed_message":"canonical_sha256_bytes"},"source_id":"2105.10161","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:703a0683464322e31fa5859aa229b062a011f1dacc16ee0373e15803df4de23a","sha256:08c9c1949f1ef015e383ed3587eadb0ca98e7bbbf0020b871c1c038d3af8bef4"],"state_sha256":"1a12829ee9025ff4dd455507448904acd68b8aebd200281d4c8042cca23d98db"}