{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:TO3PGOPKFOICFMPCFQ2YVUTWXU","short_pith_number":"pith:TO3PGOPK","canonical_record":{"source":{"id":"1503.02936","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-03-10T14:48:10Z","cross_cats_sorted":["hep-ex","nucl-th"],"title_canon_sha256":"9359d8f1a3b28c61ef3e9ab5cc423acf4f252ee7bebd416852bd051e3588fe5a","abstract_canon_sha256":"91c5a7acd0c0109359fff5ac2d4c601bcdf5952722d8b64ab166d770dfe697c7"},"schema_version":"1.0"},"canonical_sha256":"9bb6f339ea2b9022b1e22c358ad276bd064275c052a063e0829bfe51b021d141","source":{"kind":"arxiv","id":"1503.02936","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.02936","created_at":"2026-05-18T01:59:57Z"},{"alias_kind":"arxiv_version","alias_value":"1503.02936v1","created_at":"2026-05-18T01:59:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.02936","created_at":"2026-05-18T01:59:57Z"},{"alias_kind":"pith_short_12","alias_value":"TO3PGOPKFOIC","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_16","alias_value":"TO3PGOPKFOICFMPC","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_8","alias_value":"TO3PGOPK","created_at":"2026-05-18T12:29:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:TO3PGOPKFOICFMPCFQ2YVUTWXU","target":"record","payload":{"canonical_record":{"source":{"id":"1503.02936","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-03-10T14:48:10Z","cross_cats_sorted":["hep-ex","nucl-th"],"title_canon_sha256":"9359d8f1a3b28c61ef3e9ab5cc423acf4f252ee7bebd416852bd051e3588fe5a","abstract_canon_sha256":"91c5a7acd0c0109359fff5ac2d4c601bcdf5952722d8b64ab166d770dfe697c7"},"schema_version":"1.0"},"canonical_sha256":"9bb6f339ea2b9022b1e22c358ad276bd064275c052a063e0829bfe51b021d141","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:59:57.644434Z","signature_b64":"FfNG1/Pcf6JNjS3PJR1ECi/qAlwUR3gwONvAC6Rgy9B0Qvvao9+DVVJ2PTELxRLr4cvNiaBpD5uw6xXhzP4nAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9bb6f339ea2b9022b1e22c358ad276bd064275c052a063e0829bfe51b021d141","last_reissued_at":"2026-05-18T01:59:57.644006Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:59:57.644006Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1503.02936","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:59:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MmedDX8Q5qrsBpsr2Me2eUCQuC2AEgjOgECrDAAWUhY1SmmhtjbvSbSzWRaCUlhbrKee+mmG5t4OFsUutOm4Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T20:38:15.057546Z"},"content_sha256":"fb4fb267fa7ada2f5955750554d7337490416ac816c0a803e066431dd357e169","schema_version":"1.0","event_id":"sha256:fb4fb267fa7ada2f5955750554d7337490416ac816c0a803e066431dd357e169"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:TO3PGOPKFOICFMPCFQ2YVUTWXU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Predictions for the $\\Lambda_b \\to J/\\psi ~ \\Lambda(1405)$ decay","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"Eulogio Oset, Luis Roca, Maxim Mai, Ulf-G. Mei{\\ss}ner","submitted_at":"2015-03-10T14:48:10Z","abstract_excerpt":"We calculate the shape of the $\\pi\\Sigma$ and $\\bar K N$ invariant mass distributions in the $\\Lambda_b \\to J/\\psi\\, \\pi\\Sigma$ and $\\Lambda_b \\to J/\\psi \\,\\bar K N$ decays that are dominated by the $\\Lambda(1405)$ resonance. The weak interaction part is the same for both processes and the hadronization into the different meson-baryon channels in the final state is related by SU(3) symmetry. The most important feature is the implementation of the meson-baryon final-state interaction using two chiral unitary models from different theoretical groups. Both approaches give a good description of an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.02936","kind":"arxiv","version":1},"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":"2026-05-18T01:59:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BqbzKa7CAfrSj+lrMtibQ+NE5CpBhHwS8BxS9/bSVmlk1ifOQVr2UGbjpRvwFganwIws23hfrwcwYUv4cNcnBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T20:38:15.058052Z"},"content_sha256":"14f59525c52c41965fc4de39b1b0526d8f2176cb48da8e13dcfdc9c0cc8565ed","schema_version":"1.0","event_id":"sha256:14f59525c52c41965fc4de39b1b0526d8f2176cb48da8e13dcfdc9c0cc8565ed"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TO3PGOPKFOICFMPCFQ2YVUTWXU/bundle.json","state_url":"https://pith.science/pith/TO3PGOPKFOICFMPCFQ2YVUTWXU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TO3PGOPKFOICFMPCFQ2YVUTWXU/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":"2026-08-13T20:38:15Z","links":{"resolver":"https://pith.science/pith/TO3PGOPKFOICFMPCFQ2YVUTWXU","bundle":"https://pith.science/pith/TO3PGOPKFOICFMPCFQ2YVUTWXU/bundle.json","state":"https://pith.science/pith/TO3PGOPKFOICFMPCFQ2YVUTWXU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TO3PGOPKFOICFMPCFQ2YVUTWXU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:TO3PGOPKFOICFMPCFQ2YVUTWXU","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":"91c5a7acd0c0109359fff5ac2d4c601bcdf5952722d8b64ab166d770dfe697c7","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-03-10T14:48:10Z","title_canon_sha256":"9359d8f1a3b28c61ef3e9ab5cc423acf4f252ee7bebd416852bd051e3588fe5a"},"schema_version":"1.0","source":{"id":"1503.02936","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.02936","created_at":"2026-05-18T01:59:57Z"},{"alias_kind":"arxiv_version","alias_value":"1503.02936v1","created_at":"2026-05-18T01:59:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.02936","created_at":"2026-05-18T01:59:57Z"},{"alias_kind":"pith_short_12","alias_value":"TO3PGOPKFOIC","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_16","alias_value":"TO3PGOPKFOICFMPC","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_8","alias_value":"TO3PGOPK","created_at":"2026-05-18T12:29:42Z"}],"graph_snapshots":[{"event_id":"sha256:14f59525c52c41965fc4de39b1b0526d8f2176cb48da8e13dcfdc9c0cc8565ed","target":"graph","created_at":"2026-05-18T01:59:57Z","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":"We calculate the shape of the $\\pi\\Sigma$ and $\\bar K N$ invariant mass distributions in the $\\Lambda_b \\to J/\\psi\\, \\pi\\Sigma$ and $\\Lambda_b \\to J/\\psi \\,\\bar K N$ decays that are dominated by the $\\Lambda(1405)$ resonance. The weak interaction part is the same for both processes and the hadronization into the different meson-baryon channels in the final state is related by SU(3) symmetry. The most important feature is the implementation of the meson-baryon final-state interaction using two chiral unitary models from different theoretical groups. Both approaches give a good description of an","authors_text":"Eulogio Oset, Luis Roca, Maxim Mai, Ulf-G. Mei{\\ss}ner","cross_cats":["hep-ex","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-03-10T14:48:10Z","title":"Predictions for the $\\Lambda_b \\to J/\\psi ~ \\Lambda(1405)$ decay"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.02936","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:fb4fb267fa7ada2f5955750554d7337490416ac816c0a803e066431dd357e169","target":"record","created_at":"2026-05-18T01:59:57Z","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":"91c5a7acd0c0109359fff5ac2d4c601bcdf5952722d8b64ab166d770dfe697c7","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-03-10T14:48:10Z","title_canon_sha256":"9359d8f1a3b28c61ef3e9ab5cc423acf4f252ee7bebd416852bd051e3588fe5a"},"schema_version":"1.0","source":{"id":"1503.02936","kind":"arxiv","version":1}},"canonical_sha256":"9bb6f339ea2b9022b1e22c358ad276bd064275c052a063e0829bfe51b021d141","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9bb6f339ea2b9022b1e22c358ad276bd064275c052a063e0829bfe51b021d141","first_computed_at":"2026-05-18T01:59:57.644006Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:59:57.644006Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FfNG1/Pcf6JNjS3PJR1ECi/qAlwUR3gwONvAC6Rgy9B0Qvvao9+DVVJ2PTELxRLr4cvNiaBpD5uw6xXhzP4nAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:59:57.644434Z","signed_message":"canonical_sha256_bytes"},"source_id":"1503.02936","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fb4fb267fa7ada2f5955750554d7337490416ac816c0a803e066431dd357e169","sha256:14f59525c52c41965fc4de39b1b0526d8f2176cb48da8e13dcfdc9c0cc8565ed"],"state_sha256":"0995c50370b88ba02717021afe42ce4009e75a10fc860e163bd7e4c3da4008ae"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fEdsL9n/E92xkczm8re5DhkCmRQEdEHh/gnci8uCYzEjwboHJhhGkMqMiMNhnjOe4ZW50AoL9ENyQqZ/GvEICw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T20:38:15.089935Z","bundle_sha256":"68e5047aab6d59e36bf7214e79f16a01b6722a7ff2df25f64b730cb65b7dfa8a"}}