{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:FA6CFF46RGU4FG5E6JQNGSE7N3","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":"5e36a5ef2be21fdb4b4497235fd0554c0793faa21ef211028b9416babe321631","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2025-03-27T14:02:13Z","title_canon_sha256":"59662c8dc95a797d63a62ef43313681e4a69c3e5e8b4af9cde68790579f21185"},"schema_version":"1.0","source":{"id":"2503.21512","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.21512","created_at":"2026-07-05T10:40:26Z"},{"alias_kind":"arxiv_version","alias_value":"2503.21512v1","created_at":"2026-07-05T10:40:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.21512","created_at":"2026-07-05T10:40:26Z"},{"alias_kind":"pith_short_12","alias_value":"FA6CFF46RGU4","created_at":"2026-07-05T10:40:26Z"},{"alias_kind":"pith_short_16","alias_value":"FA6CFF46RGU4FG5E","created_at":"2026-07-05T10:40:26Z"},{"alias_kind":"pith_short_8","alias_value":"FA6CFF46","created_at":"2026-07-05T10:40:26Z"}],"graph_snapshots":[{"event_id":"sha256:3ed11d76fdbb02fc3fb270e87e3295a23434ca7c5206402762966a1a28fcb029","target":"graph","created_at":"2026-07-05T10:40:26Z","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/2503.21512/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Assuming the existence of crossing symmetric celestial OPE, we propose a method to reconstruct four-point massless scattering amplitudes in the framework of celestial holography. This method relies only on CFT techniques and a remarkable property: scattering amplitudes can be derived from a single conformal block coefficient in celestial CFT. Utilizing this method, we reconstruct the MHV amplitudes in pure Yang-Mills, pure gravity, and Einstein-Yang-Mills theories.","authors_text":"Reiko Liu, Wen-Jie Ma","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2025-03-27T14:02:13Z","title":"Amplitude from crossing-symmetric celestial OPE"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.21512","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":"sha256:460ee02c0a9214d9b0acaf9e0bc06aa199cf4abf29732a8f36e408bdfd5d30cb","target":"record","created_at":"2026-07-05T10:40:26Z","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":"5e36a5ef2be21fdb4b4497235fd0554c0793faa21ef211028b9416babe321631","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2025-03-27T14:02:13Z","title_canon_sha256":"59662c8dc95a797d63a62ef43313681e4a69c3e5e8b4af9cde68790579f21185"},"schema_version":"1.0","source":{"id":"2503.21512","kind":"arxiv","version":1}},"canonical_sha256":"283c22979e89a9c29ba4f260d3489f6ecc981ea4379f8d6d8af8cb0f7838c959","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"283c22979e89a9c29ba4f260d3489f6ecc981ea4379f8d6d8af8cb0f7838c959","first_computed_at":"2026-07-05T10:40:26.546035Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:40:26.546035Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Vh2UbOsCf44oWttBlv/ags8IVkuhJgy0M2vJamx7SxYKM3jSmaCzqQI1qCm4TAjVbgsNgRwl6N1q+9pwjR1NDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:40:26.546602Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.21512","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:460ee02c0a9214d9b0acaf9e0bc06aa199cf4abf29732a8f36e408bdfd5d30cb","sha256:3ed11d76fdbb02fc3fb270e87e3295a23434ca7c5206402762966a1a28fcb029"],"state_sha256":"e281f6f25ca025042b5195475a38ee4331fcee95d42c1eb3940cdd98d80f874f"}