{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:CFBICWFMJJKZL5YK2SHYAI5QK5","short_pith_number":"pith:CFBICWFM","canonical_record":{"source":{"id":"1207.5350","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-07-23T10:47:07Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"6cc09856f7121d2354b27fa869b6164c53dd82ba6a9f512ca5ac34e6e53a9400","abstract_canon_sha256":"e0dd375fa37df4d325bf738978c2f2895415749f5d9ed57ee5cc22bcde790372"},"schema_version":"1.0"},"canonical_sha256":"11428158ac4a5595f70ad48f8023b05764359990e258800ae719575aa66f5f41","source":{"kind":"arxiv","id":"1207.5350","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.5350","created_at":"2026-05-18T03:10:00Z"},{"alias_kind":"arxiv_version","alias_value":"1207.5350v2","created_at":"2026-05-18T03:10:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.5350","created_at":"2026-05-18T03:10:00Z"},{"alias_kind":"pith_short_12","alias_value":"CFBICWFMJJKZ","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_16","alias_value":"CFBICWFMJJKZL5YK","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_8","alias_value":"CFBICWFM","created_at":"2026-05-18T12:27:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:CFBICWFMJJKZL5YK2SHYAI5QK5","target":"record","payload":{"canonical_record":{"source":{"id":"1207.5350","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-07-23T10:47:07Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"6cc09856f7121d2354b27fa869b6164c53dd82ba6a9f512ca5ac34e6e53a9400","abstract_canon_sha256":"e0dd375fa37df4d325bf738978c2f2895415749f5d9ed57ee5cc22bcde790372"},"schema_version":"1.0"},"canonical_sha256":"11428158ac4a5595f70ad48f8023b05764359990e258800ae719575aa66f5f41","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:10:00.003739Z","signature_b64":"RjEc07uc3ruybYFjPNIIDfv0IwB2un2Dw30lFofpTJqsqr4BW/ZS7sZNvsLO/qU7AiDQZNxWf5OIOQVySuA6BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"11428158ac4a5595f70ad48f8023b05764359990e258800ae719575aa66f5f41","last_reissued_at":"2026-05-18T03:10:00.003083Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:10:00.003083Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1207.5350","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:10:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hpkstBM/cfRmZOZXQkcqnHX7uJXxUou81FiJltaEWf2A8bsFWKC74AODJx/Q693AO8rTBxiMEMMiG+CCX88XBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T21:25:52.903758Z"},"content_sha256":"c50422ac92b3f41a6fc85274fdc32200477ca86c18c23b0bad72c4bc1aa52af5","schema_version":"1.0","event_id":"sha256:c50422ac92b3f41a6fc85274fdc32200477ca86c18c23b0bad72c4bc1aa52af5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:CFBICWFMJJKZL5YK2SHYAI5QK5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The $K^- d \\to \\pi \\Sigma n$ reaction revisited","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Daisuke Jido, Eulogio Oset, Takayasu Sekihara","submitted_at":"2012-07-23T10:47:07Z","abstract_excerpt":"The appearance of some papers dealing with the $K^- d \\to \\pi \\Sigma n$ reaction, with some discrepancies in the results and a proposal to measure the reaction at forward $n$ angles at J-PARC justifies to retake the theoretical study with high precision to make accurate predictions for the experiment and extract from there the relevant physical information. We do this in the present paper showing results using the Watson approach and the truncated Faddeev approach. We argue that the Watson approach is more suitable to study the reaction because it takes into account the potential energy of the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.5350","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"2026-05-18T03:10:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1okpYa+F/hOO7Y+4vt/7ZNr3lk3tMEeU1KyDPnG0jpFTBoIrJGkncTpbEHI9TkfYATr2tQXUJPeOtPGu1SJPCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T21:25:52.904105Z"},"content_sha256":"58eee017c6d7714debf2b7d08b5473a17964755e69535cc815fbcf814f8cc141","schema_version":"1.0","event_id":"sha256:58eee017c6d7714debf2b7d08b5473a17964755e69535cc815fbcf814f8cc141"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CFBICWFMJJKZL5YK2SHYAI5QK5/bundle.json","state_url":"https://pith.science/pith/CFBICWFMJJKZL5YK2SHYAI5QK5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CFBICWFMJJKZL5YK2SHYAI5QK5/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":"2026-06-30T21:25:52Z","links":{"resolver":"https://pith.science/pith/CFBICWFMJJKZL5YK2SHYAI5QK5","bundle":"https://pith.science/pith/CFBICWFMJJKZL5YK2SHYAI5QK5/bundle.json","state":"https://pith.science/pith/CFBICWFMJJKZL5YK2SHYAI5QK5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CFBICWFMJJKZL5YK2SHYAI5QK5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:CFBICWFMJJKZL5YK2SHYAI5QK5","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":"e0dd375fa37df4d325bf738978c2f2895415749f5d9ed57ee5cc22bcde790372","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-07-23T10:47:07Z","title_canon_sha256":"6cc09856f7121d2354b27fa869b6164c53dd82ba6a9f512ca5ac34e6e53a9400"},"schema_version":"1.0","source":{"id":"1207.5350","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.5350","created_at":"2026-05-18T03:10:00Z"},{"alias_kind":"arxiv_version","alias_value":"1207.5350v2","created_at":"2026-05-18T03:10:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.5350","created_at":"2026-05-18T03:10:00Z"},{"alias_kind":"pith_short_12","alias_value":"CFBICWFMJJKZ","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_16","alias_value":"CFBICWFMJJKZL5YK","created_at":"2026-05-18T12:27:01Z"},{"alias_kind":"pith_short_8","alias_value":"CFBICWFM","created_at":"2026-05-18T12:27:01Z"}],"graph_snapshots":[{"event_id":"sha256:58eee017c6d7714debf2b7d08b5473a17964755e69535cc815fbcf814f8cc141","target":"graph","created_at":"2026-05-18T03:10:00Z","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"},"paper":{"abstract_excerpt":"The appearance of some papers dealing with the $K^- d \\to \\pi \\Sigma n$ reaction, with some discrepancies in the results and a proposal to measure the reaction at forward $n$ angles at J-PARC justifies to retake the theoretical study with high precision to make accurate predictions for the experiment and extract from there the relevant physical information. We do this in the present paper showing results using the Watson approach and the truncated Faddeev approach. We argue that the Watson approach is more suitable to study the reaction because it takes into account the potential energy of the","authors_text":"Daisuke Jido, Eulogio Oset, Takayasu Sekihara","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-07-23T10:47:07Z","title":"The $K^- d \\to \\pi \\Sigma n$ reaction revisited"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.5350","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:c50422ac92b3f41a6fc85274fdc32200477ca86c18c23b0bad72c4bc1aa52af5","target":"record","created_at":"2026-05-18T03:10:00Z","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":"e0dd375fa37df4d325bf738978c2f2895415749f5d9ed57ee5cc22bcde790372","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-07-23T10:47:07Z","title_canon_sha256":"6cc09856f7121d2354b27fa869b6164c53dd82ba6a9f512ca5ac34e6e53a9400"},"schema_version":"1.0","source":{"id":"1207.5350","kind":"arxiv","version":2}},"canonical_sha256":"11428158ac4a5595f70ad48f8023b05764359990e258800ae719575aa66f5f41","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"11428158ac4a5595f70ad48f8023b05764359990e258800ae719575aa66f5f41","first_computed_at":"2026-05-18T03:10:00.003083Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:10:00.003083Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"RjEc07uc3ruybYFjPNIIDfv0IwB2un2Dw30lFofpTJqsqr4BW/ZS7sZNvsLO/qU7AiDQZNxWf5OIOQVySuA6BA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:10:00.003739Z","signed_message":"canonical_sha256_bytes"},"source_id":"1207.5350","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c50422ac92b3f41a6fc85274fdc32200477ca86c18c23b0bad72c4bc1aa52af5","sha256:58eee017c6d7714debf2b7d08b5473a17964755e69535cc815fbcf814f8cc141"],"state_sha256":"38e7254bf3f7f23b57c4d46f060c027bfd342f34301b7be957f410bd5373d893"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WEX3+eNuafcj8lKzpX1pfOFApvqRhpEeeS5dtJjX/jOpsan3lcUs4tASgCHsLxxVHxYWN4cBFYigC+j9bDZ9BA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-30T21:25:52.906018Z","bundle_sha256":"d93fd5b294ccbd41a239b50ba74df471d8d4ffabd21623e9197272829ae635f2"}}