{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2002:JZLLSTQF5TNGFTUHD3PYPZCNON","short_pith_number":"pith:JZLLSTQF","canonical_record":{"source":{"id":"hep-ph/0209174","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-09-16T18:15:49Z","cross_cats_sorted":[],"title_canon_sha256":"ca20e7418594b0a55dcff5d0614af5a9fa733beed6d83c2cf37fd1a005350f0a","abstract_canon_sha256":"e77a6d9b075151a40e87067eac0d9181a0c4958193e31b0dcf14536edf3e1d86"},"schema_version":"1.0"},"canonical_sha256":"4e56b94e05ecda62ce871edf87e44d7343339811b0bb82a7f636127d9e64e40d","source":{"kind":"arxiv","id":"hep-ph/0209174","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0209174","created_at":"2026-05-18T02:36:37Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0209174v1","created_at":"2026-05-18T02:36:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0209174","created_at":"2026-05-18T02:36:37Z"},{"alias_kind":"pith_short_12","alias_value":"JZLLSTQF5TNG","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"JZLLSTQF5TNGFTUH","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"JZLLSTQF","created_at":"2026-05-18T12:25:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2002:JZLLSTQF5TNGFTUHD3PYPZCNON","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0209174","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2002-09-16T18:15:49Z","cross_cats_sorted":[],"title_canon_sha256":"ca20e7418594b0a55dcff5d0614af5a9fa733beed6d83c2cf37fd1a005350f0a","abstract_canon_sha256":"e77a6d9b075151a40e87067eac0d9181a0c4958193e31b0dcf14536edf3e1d86"},"schema_version":"1.0"},"canonical_sha256":"4e56b94e05ecda62ce871edf87e44d7343339811b0bb82a7f636127d9e64e40d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:36:37.277567Z","signature_b64":"NUzD1Y8Icf1D+FoZz7G0dB3xCBgOZ24elxZrAr97wfp5qb2jaq+TUQNpLfi+aGfVlgKkzbasSJJOsavvv8ndAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4e56b94e05ecda62ce871edf87e44d7343339811b0bb82a7f636127d9e64e40d","last_reissued_at":"2026-05-18T02:36:37.277068Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:36:37.277068Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0209174","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":"2026-05-18T02:36:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8QjvKEAHYqlZDX7CNFCXlcN7+of0IU8vQ2bu3+AWE/ZGnNyjbHMoffrJG6ISAG6v7E3khrrQAGvV74T373b6AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T16:06:23.031419Z"},"content_sha256":"34d5a65a7dc2c405332c2fc293d7fd27c28c2694eba29921b3dba8ce6bc59ae5","schema_version":"1.0","event_id":"sha256:34d5a65a7dc2c405332c2fc293d7fd27c28c2694eba29921b3dba8ce6bc59ae5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2002:JZLLSTQF5TNGFTUHD3PYPZCNON","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Negative Parity 70-plet Baryon Masses in the 1/Nc Expansion","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"C. L. Schat, J. L. Goity, N. N. Scoccola","submitted_at":"2002-09-16T18:15:49Z","abstract_excerpt":"The masses of the negative parity SU(6) 70-plet baryons are analyzed in the 1/Nc expansion to order 1/Nc and to first order in SU(3) breaking. At this level of precision there are twenty predictions. Among them there are the well known Gell-Mann Okubo and equal spacing relations, and four new relations involving SU(3) breaking splittings in different SU(3) multiplets. Although the breaking of SU(6) symmetry occurs at zeroth order in 1/Nc, it turns out to be small. The dominant source of the breaking is the hyperfine interaction which is of order 1/Nc. The spin-orbit interaction, of zeroth orde"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0209174","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":"2026-05-18T02:36:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QpZdvZNY1sz3GDsYhKoe2/DWIV5IiLanB9ozLhGBCB7XKG6Nxgp5UlBzbKPmS0uzCLH2UkOSGr7UXuLR/jheAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-22T16:06:23.031774Z"},"content_sha256":"88ea2feedf719ff7b7b33ed37de88d6f7e72f86918d384f1c6a0379249f5cdfd","schema_version":"1.0","event_id":"sha256:88ea2feedf719ff7b7b33ed37de88d6f7e72f86918d384f1c6a0379249f5cdfd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JZLLSTQF5TNGFTUHD3PYPZCNON/bundle.json","state_url":"https://pith.science/pith/JZLLSTQF5TNGFTUHD3PYPZCNON/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JZLLSTQF5TNGFTUHD3PYPZCNON/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":"2026-06-22T16:06:23Z","links":{"resolver":"https://pith.science/pith/JZLLSTQF5TNGFTUHD3PYPZCNON","bundle":"https://pith.science/pith/JZLLSTQF5TNGFTUHD3PYPZCNON/bundle.json","state":"https://pith.science/pith/JZLLSTQF5TNGFTUHD3PYPZCNON/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JZLLSTQF5TNGFTUHD3PYPZCNON/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2002:JZLLSTQF5TNGFTUHD3PYPZCNON","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":"e77a6d9b075151a40e87067eac0d9181a0c4958193e31b0dcf14536edf3e1d86","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2002-09-16T18:15:49Z","title_canon_sha256":"ca20e7418594b0a55dcff5d0614af5a9fa733beed6d83c2cf37fd1a005350f0a"},"schema_version":"1.0","source":{"id":"hep-ph/0209174","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0209174","created_at":"2026-05-18T02:36:37Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0209174v1","created_at":"2026-05-18T02:36:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0209174","created_at":"2026-05-18T02:36:37Z"},{"alias_kind":"pith_short_12","alias_value":"JZLLSTQF5TNG","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"JZLLSTQF5TNGFTUH","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"JZLLSTQF","created_at":"2026-05-18T12:25:50Z"}],"graph_snapshots":[{"event_id":"sha256:88ea2feedf719ff7b7b33ed37de88d6f7e72f86918d384f1c6a0379249f5cdfd","target":"graph","created_at":"2026-05-18T02:36:37Z","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 masses of the negative parity SU(6) 70-plet baryons are analyzed in the 1/Nc expansion to order 1/Nc and to first order in SU(3) breaking. At this level of precision there are twenty predictions. Among them there are the well known Gell-Mann Okubo and equal spacing relations, and four new relations involving SU(3) breaking splittings in different SU(3) multiplets. Although the breaking of SU(6) symmetry occurs at zeroth order in 1/Nc, it turns out to be small. The dominant source of the breaking is the hyperfine interaction which is of order 1/Nc. The spin-orbit interaction, of zeroth orde","authors_text":"C. L. Schat, J. L. Goity, N. N. Scoccola","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2002-09-16T18:15:49Z","title":"Negative Parity 70-plet Baryon Masses in the 1/Nc Expansion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0209174","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":"sha256:34d5a65a7dc2c405332c2fc293d7fd27c28c2694eba29921b3dba8ce6bc59ae5","target":"record","created_at":"2026-05-18T02:36:37Z","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":"e77a6d9b075151a40e87067eac0d9181a0c4958193e31b0dcf14536edf3e1d86","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2002-09-16T18:15:49Z","title_canon_sha256":"ca20e7418594b0a55dcff5d0614af5a9fa733beed6d83c2cf37fd1a005350f0a"},"schema_version":"1.0","source":{"id":"hep-ph/0209174","kind":"arxiv","version":1}},"canonical_sha256":"4e56b94e05ecda62ce871edf87e44d7343339811b0bb82a7f636127d9e64e40d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4e56b94e05ecda62ce871edf87e44d7343339811b0bb82a7f636127d9e64e40d","first_computed_at":"2026-05-18T02:36:37.277068Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:36:37.277068Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NUzD1Y8Icf1D+FoZz7G0dB3xCBgOZ24elxZrAr97wfp5qb2jaq+TUQNpLfi+aGfVlgKkzbasSJJOsavvv8ndAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:36:37.277567Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0209174","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:34d5a65a7dc2c405332c2fc293d7fd27c28c2694eba29921b3dba8ce6bc59ae5","sha256:88ea2feedf719ff7b7b33ed37de88d6f7e72f86918d384f1c6a0379249f5cdfd"],"state_sha256":"3d80d28f771bba7a3b32f5e3b3e87f8b540142b16725010ab587409dcdf2b13a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8ie4j9qSkm3IW4u7SBHPW2EzCELVtPdYm79m8pdlCNO45/JQ6QvS5eTT/RaURhYyiQIfHKwIgnFT4pxCD0lwBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-22T16:06:23.033733Z","bundle_sha256":"9d61aca76a056046d4a378fdc49e098af65a0178a42bc057af9ea2dd60b368b3"}}