{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:L7Z562NMIITOYXFDKDI65DOGDJ","short_pith_number":"pith:L7Z562NM","canonical_record":{"source":{"id":"2311.18793","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2023-11-30T18:41:30Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"d692c1aec93d9e165779d508264e8c9078294d34c3427257ee9655f4f643f4e6","abstract_canon_sha256":"357b2e8a063da6174125067ab5198feafbd2aacfc0a66f7a276a8f55eebc5aaf"},"schema_version":"1.0"},"canonical_sha256":"5ff3df69ac4226ec5ca350d1ee8dc61a63a5a1028547c9336924c6eec668651f","source":{"kind":"arxiv","id":"2311.18793","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.18793","created_at":"2026-07-05T09:18:21Z"},{"alias_kind":"arxiv_version","alias_value":"2311.18793v3","created_at":"2026-07-05T09:18:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.18793","created_at":"2026-07-05T09:18:21Z"},{"alias_kind":"pith_short_12","alias_value":"L7Z562NMIITO","created_at":"2026-07-05T09:18:21Z"},{"alias_kind":"pith_short_16","alias_value":"L7Z562NMIITOYXFD","created_at":"2026-07-05T09:18:21Z"},{"alias_kind":"pith_short_8","alias_value":"L7Z562NM","created_at":"2026-07-05T09:18:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:L7Z562NMIITOYXFDKDI65DOGDJ","target":"record","payload":{"canonical_record":{"source":{"id":"2311.18793","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2023-11-30T18:41:30Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"d692c1aec93d9e165779d508264e8c9078294d34c3427257ee9655f4f643f4e6","abstract_canon_sha256":"357b2e8a063da6174125067ab5198feafbd2aacfc0a66f7a276a8f55eebc5aaf"},"schema_version":"1.0"},"canonical_sha256":"5ff3df69ac4226ec5ca350d1ee8dc61a63a5a1028547c9336924c6eec668651f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:18:21.632514Z","signature_b64":"J1Aegst/8bpi5wuZMC8OLDb8S+gv5cJT6yrN8y/H/YDNsqluyRXAfCOXdNTSRu2ck2ru2Ubuo7weB8FAMPJgAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5ff3df69ac4226ec5ca350d1ee8dc61a63a5a1028547c9336924c6eec668651f","last_reissued_at":"2026-07-05T09:18:21.632010Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:18:21.632010Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2311.18793","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:18:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SlKD86q6TCAh7WFKWuWF1NlwOYa7wQ6fZdbJudtCUKNmxD26hUs36CG5CC4MngTGM+Hy5MXb5cJzXiO4VD/OCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T18:46:49.790933Z"},"content_sha256":"2fc8ef4d32fe01f485dbf6d95dfb2b3726871646b1a6b165b2e405ab6f9b9bb6","schema_version":"1.0","event_id":"sha256:2fc8ef4d32fe01f485dbf6d95dfb2b3726871646b1a6b165b2e405ab6f9b9bb6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:L7Z562NMIITOYXFDKDI65DOGDJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Finite-volume scattering on the left-hand cut","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-lat","authors_text":"Andr\\'e Bai\\~ao Raposo, Maxwell T. Hansen","submitted_at":"2023-11-30T18:41:30Z","abstract_excerpt":"The two-particle finite-volume scattering formalism derived by L\\\"uscher and generalized in many subsequent works does not hold for energies far enough below the two-particle threshold to reach the nearest left-hand cut. The breakdown of the formalism is signaled by the fact that a real scattering amplitude is predicted in a regime where it should be complex. In this work, we address this limitation by deriving an extended formalism that includes the nearest branch cut, arising from single particle exchange. We focus on two-nucleon ($NN \\to NN$) scattering, for which the cut arises from pion e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.18793","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2311.18793/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:18:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a4WwDWARI9sqhtIeiam7F/8cRmk0H9QQ1fxNZ4bQ+i5T34EXji2iQIiBZG965N3WbbFuTT3XpHYvmIGG+NsuDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T18:46:49.791580Z"},"content_sha256":"37c8c01434435b3a40fe1ca7f639a3a0cc0a33f6b7b39c29c2430393ac360ac3","schema_version":"1.0","event_id":"sha256:37c8c01434435b3a40fe1ca7f639a3a0cc0a33f6b7b39c29c2430393ac360ac3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L7Z562NMIITOYXFDKDI65DOGDJ/bundle.json","state_url":"https://pith.science/pith/L7Z562NMIITOYXFDKDI65DOGDJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L7Z562NMIITOYXFDKDI65DOGDJ/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-07T18:46:49Z","links":{"resolver":"https://pith.science/pith/L7Z562NMIITOYXFDKDI65DOGDJ","bundle":"https://pith.science/pith/L7Z562NMIITOYXFDKDI65DOGDJ/bundle.json","state":"https://pith.science/pith/L7Z562NMIITOYXFDKDI65DOGDJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L7Z562NMIITOYXFDKDI65DOGDJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:L7Z562NMIITOYXFDKDI65DOGDJ","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":"357b2e8a063da6174125067ab5198feafbd2aacfc0a66f7a276a8f55eebc5aaf","cross_cats_sorted":["nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2023-11-30T18:41:30Z","title_canon_sha256":"d692c1aec93d9e165779d508264e8c9078294d34c3427257ee9655f4f643f4e6"},"schema_version":"1.0","source":{"id":"2311.18793","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.18793","created_at":"2026-07-05T09:18:21Z"},{"alias_kind":"arxiv_version","alias_value":"2311.18793v3","created_at":"2026-07-05T09:18:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.18793","created_at":"2026-07-05T09:18:21Z"},{"alias_kind":"pith_short_12","alias_value":"L7Z562NMIITO","created_at":"2026-07-05T09:18:21Z"},{"alias_kind":"pith_short_16","alias_value":"L7Z562NMIITOYXFD","created_at":"2026-07-05T09:18:21Z"},{"alias_kind":"pith_short_8","alias_value":"L7Z562NM","created_at":"2026-07-05T09:18:21Z"}],"graph_snapshots":[{"event_id":"sha256:37c8c01434435b3a40fe1ca7f639a3a0cc0a33f6b7b39c29c2430393ac360ac3","target":"graph","created_at":"2026-07-05T09:18:21Z","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/2311.18793/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The two-particle finite-volume scattering formalism derived by L\\\"uscher and generalized in many subsequent works does not hold for energies far enough below the two-particle threshold to reach the nearest left-hand cut. The breakdown of the formalism is signaled by the fact that a real scattering amplitude is predicted in a regime where it should be complex. In this work, we address this limitation by deriving an extended formalism that includes the nearest branch cut, arising from single particle exchange. We focus on two-nucleon ($NN \\to NN$) scattering, for which the cut arises from pion e","authors_text":"Andr\\'e Bai\\~ao Raposo, Maxwell T. Hansen","cross_cats":["nucl-th"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2023-11-30T18:41:30Z","title":"Finite-volume scattering on the left-hand cut"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.18793","kind":"arxiv","version":3},"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":"sha256:2fc8ef4d32fe01f485dbf6d95dfb2b3726871646b1a6b165b2e405ab6f9b9bb6","target":"record","created_at":"2026-07-05T09:18:21Z","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":"357b2e8a063da6174125067ab5198feafbd2aacfc0a66f7a276a8f55eebc5aaf","cross_cats_sorted":["nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2023-11-30T18:41:30Z","title_canon_sha256":"d692c1aec93d9e165779d508264e8c9078294d34c3427257ee9655f4f643f4e6"},"schema_version":"1.0","source":{"id":"2311.18793","kind":"arxiv","version":3}},"canonical_sha256":"5ff3df69ac4226ec5ca350d1ee8dc61a63a5a1028547c9336924c6eec668651f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5ff3df69ac4226ec5ca350d1ee8dc61a63a5a1028547c9336924c6eec668651f","first_computed_at":"2026-07-05T09:18:21.632010Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:18:21.632010Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"J1Aegst/8bpi5wuZMC8OLDb8S+gv5cJT6yrN8y/H/YDNsqluyRXAfCOXdNTSRu2ck2ru2Ubuo7weB8FAMPJgAw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:18:21.632514Z","signed_message":"canonical_sha256_bytes"},"source_id":"2311.18793","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2fc8ef4d32fe01f485dbf6d95dfb2b3726871646b1a6b165b2e405ab6f9b9bb6","sha256:37c8c01434435b3a40fe1ca7f639a3a0cc0a33f6b7b39c29c2430393ac360ac3"],"state_sha256":"37804ae1b94452f57da0209e58c7d466cde6d6b42e774efb191926dce29be5d5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tq0gVgOcEdLIqTKKUfTr+bMvf75D7pxv0CF/fCHND6o7aGxa7sCz63aGsEEZgIy0duq61Y+RLwo4TLycfXx6Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T18:46:49.795401Z","bundle_sha256":"d02d86ad57287f90d28751575ca98303fb9176d01ce72638f1dcf21d5dd61fd2"}}