{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:STYJNPLDLYEUZXAK6YW2OBK6T2","short_pith_number":"pith:STYJNPLD","canonical_record":{"source":{"id":"1510.05267","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-10-18T15:50:57Z","cross_cats_sorted":[],"title_canon_sha256":"0316193a5e168b6f3b7cec1f64d0acd77034f3dc61435a516a87263956f5c70f","abstract_canon_sha256":"2db14a09ba6b13acfdb6bdf6cca5d4ba97737240c805109af69d1cb9ac4f241d"},"schema_version":"1.0"},"canonical_sha256":"94f096bd635e094cdc0af62da7055e9ea28c2d1eed32648698227774fcb65a6c","source":{"kind":"arxiv","id":"1510.05267","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.05267","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"arxiv_version","alias_value":"1510.05267v2","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.05267","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"pith_short_12","alias_value":"STYJNPLDLYEU","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_16","alias_value":"STYJNPLDLYEUZXAK","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_8","alias_value":"STYJNPLD","created_at":"2026-05-18T12:29:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:STYJNPLDLYEUZXAK6YW2OBK6T2","target":"record","payload":{"canonical_record":{"source":{"id":"1510.05267","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-10-18T15:50:57Z","cross_cats_sorted":[],"title_canon_sha256":"0316193a5e168b6f3b7cec1f64d0acd77034f3dc61435a516a87263956f5c70f","abstract_canon_sha256":"2db14a09ba6b13acfdb6bdf6cca5d4ba97737240c805109af69d1cb9ac4f241d"},"schema_version":"1.0"},"canonical_sha256":"94f096bd635e094cdc0af62da7055e9ea28c2d1eed32648698227774fcb65a6c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:25:26.034353Z","signature_b64":"67gsnizGNT/wk5RFYw0LpDW7ZuY3IF94cHKMiEB9FlFZBwNTEqpDCdS2SU9kDfaPr+0CkvFHBlb32yqbzelbDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"94f096bd635e094cdc0af62da7055e9ea28c2d1eed32648698227774fcb65a6c","last_reissued_at":"2026-05-18T01:25:26.033864Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:25:26.033864Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1510.05267","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":"2026-05-18T01:25:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ieVjUsUswQ5zidyCEStOQumEvs7aopapQjCAYUsE7zArgBDgvJb9QcApG2tmb20gK084jaX//SiI4GS3ndv6Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T08:05:44.647955Z"},"content_sha256":"21635c75a5e878e9ba38c01324005ac1d211fa358a1b31e057b712064feab353","schema_version":"1.0","event_id":"sha256:21635c75a5e878e9ba38c01324005ac1d211fa358a1b31e057b712064feab353"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:STYJNPLDLYEUZXAK6YW2OBK6T2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"QCD sum rule calculation for P-wave bottom baryons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Atsushi Hosaka, Hua-Xing Chen, Qiang Mao, Shi-Lin Zhu, Wei Chen, Xiang Liu","submitted_at":"2015-10-18T15:50:57Z","abstract_excerpt":"We study the P-wave bottom baryons using the method of QCD sum rule and heavy quark effective theory. Our results suggest that Lambda_b(5912) and Lambda_b(5920) can be well described by the baryon doublet [3F_bar, 1, 1, rho], and they belong to the SU(3) 3F_bar multiplets of J(P)=1/2(-) and 3/2(-). Their SU(3) flavor partners, Xi_b(1/2-) and Xi_b(3/2-), have masses 6.06 \\pm 0.13 GeV and 6.07 \\pm 0.13 GeV, respectively, with mass splitting 9 \\pm 4 MeV. The results obtained using baryon doublet [3F_bar, 1, 0, lambda] are similar and also consistent with the experimental data. We also study the S"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.05267","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":"2026-05-18T01:25:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CORAEOa8pM+Hmo6F3rRE3PJcIxX67ciovS8ypQ28JPpMfV0yWNgb4OL3fimS+cp6vvPcKl2Gj5ohV4ku6qeABA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T08:05:44.648658Z"},"content_sha256":"fc247e667503e1e84d8e9da8d348f61252de0cdcf6a082be9636ed8fd49a3ed0","schema_version":"1.0","event_id":"sha256:fc247e667503e1e84d8e9da8d348f61252de0cdcf6a082be9636ed8fd49a3ed0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/STYJNPLDLYEUZXAK6YW2OBK6T2/bundle.json","state_url":"https://pith.science/pith/STYJNPLDLYEUZXAK6YW2OBK6T2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/STYJNPLDLYEUZXAK6YW2OBK6T2/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":"2026-05-25T08:05:44Z","links":{"resolver":"https://pith.science/pith/STYJNPLDLYEUZXAK6YW2OBK6T2","bundle":"https://pith.science/pith/STYJNPLDLYEUZXAK6YW2OBK6T2/bundle.json","state":"https://pith.science/pith/STYJNPLDLYEUZXAK6YW2OBK6T2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/STYJNPLDLYEUZXAK6YW2OBK6T2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:STYJNPLDLYEUZXAK6YW2OBK6T2","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":"2db14a09ba6b13acfdb6bdf6cca5d4ba97737240c805109af69d1cb9ac4f241d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-10-18T15:50:57Z","title_canon_sha256":"0316193a5e168b6f3b7cec1f64d0acd77034f3dc61435a516a87263956f5c70f"},"schema_version":"1.0","source":{"id":"1510.05267","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.05267","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"arxiv_version","alias_value":"1510.05267v2","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.05267","created_at":"2026-05-18T01:25:26Z"},{"alias_kind":"pith_short_12","alias_value":"STYJNPLDLYEU","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_16","alias_value":"STYJNPLDLYEUZXAK","created_at":"2026-05-18T12:29:42Z"},{"alias_kind":"pith_short_8","alias_value":"STYJNPLD","created_at":"2026-05-18T12:29:42Z"}],"graph_snapshots":[{"event_id":"sha256:fc247e667503e1e84d8e9da8d348f61252de0cdcf6a082be9636ed8fd49a3ed0","target":"graph","created_at":"2026-05-18T01:25:26Z","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"},"paper":{"abstract_excerpt":"We study the P-wave bottom baryons using the method of QCD sum rule and heavy quark effective theory. Our results suggest that Lambda_b(5912) and Lambda_b(5920) can be well described by the baryon doublet [3F_bar, 1, 1, rho], and they belong to the SU(3) 3F_bar multiplets of J(P)=1/2(-) and 3/2(-). Their SU(3) flavor partners, Xi_b(1/2-) and Xi_b(3/2-), have masses 6.06 \\pm 0.13 GeV and 6.07 \\pm 0.13 GeV, respectively, with mass splitting 9 \\pm 4 MeV. The results obtained using baryon doublet [3F_bar, 1, 0, lambda] are similar and also consistent with the experimental data. We also study the S","authors_text":"Atsushi Hosaka, Hua-Xing Chen, Qiang Mao, Shi-Lin Zhu, Wei Chen, Xiang Liu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-10-18T15:50:57Z","title":"QCD sum rule calculation for P-wave bottom baryons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.05267","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":"sha256:21635c75a5e878e9ba38c01324005ac1d211fa358a1b31e057b712064feab353","target":"record","created_at":"2026-05-18T01:25:26Z","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":"2db14a09ba6b13acfdb6bdf6cca5d4ba97737240c805109af69d1cb9ac4f241d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-10-18T15:50:57Z","title_canon_sha256":"0316193a5e168b6f3b7cec1f64d0acd77034f3dc61435a516a87263956f5c70f"},"schema_version":"1.0","source":{"id":"1510.05267","kind":"arxiv","version":2}},"canonical_sha256":"94f096bd635e094cdc0af62da7055e9ea28c2d1eed32648698227774fcb65a6c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"94f096bd635e094cdc0af62da7055e9ea28c2d1eed32648698227774fcb65a6c","first_computed_at":"2026-05-18T01:25:26.033864Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:25:26.033864Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"67gsnizGNT/wk5RFYw0LpDW7ZuY3IF94cHKMiEB9FlFZBwNTEqpDCdS2SU9kDfaPr+0CkvFHBlb32yqbzelbDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:25:26.034353Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.05267","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:21635c75a5e878e9ba38c01324005ac1d211fa358a1b31e057b712064feab353","sha256:fc247e667503e1e84d8e9da8d348f61252de0cdcf6a082be9636ed8fd49a3ed0"],"state_sha256":"0694378ec4dcb9799661277c61a9f92d707e08cccfeb8a5626c44b0e6d090192"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nqQL35QrubWF6GDMXl1mgkyJWhfa5pXQ1QsGBKveXCNvlsujuA4N6RvxbpU1/D7dhMmrS5xG3bNP2gQFppVaDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T08:05:44.652460Z","bundle_sha256":"8334c18289b690cc6a4980659ef3cc9e620cfc9279d2a71763496ea946f6f2a2"}}