{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:XBNXEAUV2YLVL62N6FKGLKHYIF","short_pith_number":"pith:XBNXEAUV","canonical_record":{"source":{"id":"2004.13568","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-04-28T14:45:38Z","cross_cats_sorted":["hep-ex","nucl-th"],"title_canon_sha256":"909aab7b8608d128851079b3bdbc39f098e16ee300ca30cfdff9621d631ab8eb","abstract_canon_sha256":"28028ab9824fe2d19e6d07e3c9cd6165fc0aff1fce1f7e2ef3cbba11bcb93395"},"schema_version":"1.0"},"canonical_sha256":"b85b720295d61755fb4df15465a8f841444391034faaa921a5f1a26f9faf665c","source":{"kind":"arxiv","id":"2004.13568","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.13568","created_at":"2026-07-05T01:30:01Z"},{"alias_kind":"arxiv_version","alias_value":"2004.13568v1","created_at":"2026-07-05T01:30:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.13568","created_at":"2026-07-05T01:30:01Z"},{"alias_kind":"pith_short_12","alias_value":"XBNXEAUV2YLV","created_at":"2026-07-05T01:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"XBNXEAUV2YLVL62N","created_at":"2026-07-05T01:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"XBNXEAUV","created_at":"2026-07-05T01:30:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:XBNXEAUV2YLVL62N6FKGLKHYIF","target":"record","payload":{"canonical_record":{"source":{"id":"2004.13568","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-04-28T14:45:38Z","cross_cats_sorted":["hep-ex","nucl-th"],"title_canon_sha256":"909aab7b8608d128851079b3bdbc39f098e16ee300ca30cfdff9621d631ab8eb","abstract_canon_sha256":"28028ab9824fe2d19e6d07e3c9cd6165fc0aff1fce1f7e2ef3cbba11bcb93395"},"schema_version":"1.0"},"canonical_sha256":"b85b720295d61755fb4df15465a8f841444391034faaa921a5f1a26f9faf665c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:30:01.119818Z","signature_b64":"JNrGE6glOrHrzN+1GS2NYjUKjo4n4M2r/UFvARR38vgxHceGbYLT1Rbq3i6+fTGk10T7wULuVTfDZe5L+RCxBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b85b720295d61755fb4df15465a8f841444391034faaa921a5f1a26f9faf665c","last_reissued_at":"2026-07-05T01:30:01.119435Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:30:01.119435Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2004.13568","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":"2026-07-05T01:30:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"S+bh5xHJu0hg6DLCrBZuhT7bPDq7Y8akNKb6Di2PSEJyKKmxb+mnkCCOItUupPZix6ZGLF2/NHOgbEPqKtIGAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T19:58:24.181885Z"},"content_sha256":"4df329bc9450ba17b7dbe30d6d3294605e48c752413d80a48e2f090c772c0ba1","schema_version":"1.0","event_id":"sha256:4df329bc9450ba17b7dbe30d6d3294605e48c752413d80a48e2f090c772c0ba1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:XBNXEAUV2YLVL62N6FKGLKHYIF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The newly observed $\\Lambda_b(6072)^0$ structure and its $\\rho-$mode nonstrange partners","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"Qi-Fang L\\\"u, Wei Liang","submitted_at":"2020-04-28T14:45:38Z","abstract_excerpt":"Inspired by the newly observed $\\Lambda_b(6072)$ structure, we investigate its strong decay behaviors under various assignments within the $^3P_0$ model. Compared with the mass and total decay width, our results suggest that the $\\Lambda_b(6072)$ can be regarded as the lowest $\\rho-$mode excitation in $\\Lambda_b$ family. Then, the strong decays of $\\rho-$mode nonstrange partners for the $\\Lambda_b(6072)$ are calculated. It is found that the $J^P=5/2^-$ $\\Lambda_b$ and $\\Lambda_c$ states are relatively narrow, and mainly decay into the $\\Sigma_b^{(*)} \\pi$ and $\\Sigma_c^{(*)} \\pi$ final states,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.13568","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2004.13568/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":"2026-07-05T01:30:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/DqKGFf5LJ9h9w0Dut6o2IUoqy8CqtKzSOBvOPCD4cl6iskTk81emGG5wAsJPoJoWcBIhqEpqn/Ylm9EpGcVDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T19:58:24.182583Z"},"content_sha256":"c2566a6e7769febf140fe46d178f70f842f9c626d215ecd79f7b0b2553b6ee31","schema_version":"1.0","event_id":"sha256:c2566a6e7769febf140fe46d178f70f842f9c626d215ecd79f7b0b2553b6ee31"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XBNXEAUV2YLVL62N6FKGLKHYIF/bundle.json","state_url":"https://pith.science/pith/XBNXEAUV2YLVL62N6FKGLKHYIF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XBNXEAUV2YLVL62N6FKGLKHYIF/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":"2026-08-19T19:58:24Z","links":{"resolver":"https://pith.science/pith/XBNXEAUV2YLVL62N6FKGLKHYIF","bundle":"https://pith.science/pith/XBNXEAUV2YLVL62N6FKGLKHYIF/bundle.json","state":"https://pith.science/pith/XBNXEAUV2YLVL62N6FKGLKHYIF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XBNXEAUV2YLVL62N6FKGLKHYIF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:XBNXEAUV2YLVL62N6FKGLKHYIF","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":"28028ab9824fe2d19e6d07e3c9cd6165fc0aff1fce1f7e2ef3cbba11bcb93395","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-04-28T14:45:38Z","title_canon_sha256":"909aab7b8608d128851079b3bdbc39f098e16ee300ca30cfdff9621d631ab8eb"},"schema_version":"1.0","source":{"id":"2004.13568","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.13568","created_at":"2026-07-05T01:30:01Z"},{"alias_kind":"arxiv_version","alias_value":"2004.13568v1","created_at":"2026-07-05T01:30:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.13568","created_at":"2026-07-05T01:30:01Z"},{"alias_kind":"pith_short_12","alias_value":"XBNXEAUV2YLV","created_at":"2026-07-05T01:30:01Z"},{"alias_kind":"pith_short_16","alias_value":"XBNXEAUV2YLVL62N","created_at":"2026-07-05T01:30:01Z"},{"alias_kind":"pith_short_8","alias_value":"XBNXEAUV","created_at":"2026-07-05T01:30:01Z"}],"graph_snapshots":[{"event_id":"sha256:c2566a6e7769febf140fe46d178f70f842f9c626d215ecd79f7b0b2553b6ee31","target":"graph","created_at":"2026-07-05T01:30:01Z","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/2004.13568/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Inspired by the newly observed $\\Lambda_b(6072)$ structure, we investigate its strong decay behaviors under various assignments within the $^3P_0$ model. Compared with the mass and total decay width, our results suggest that the $\\Lambda_b(6072)$ can be regarded as the lowest $\\rho-$mode excitation in $\\Lambda_b$ family. Then, the strong decays of $\\rho-$mode nonstrange partners for the $\\Lambda_b(6072)$ are calculated. It is found that the $J^P=5/2^-$ $\\Lambda_b$ and $\\Lambda_c$ states are relatively narrow, and mainly decay into the $\\Sigma_b^{(*)} \\pi$ and $\\Sigma_c^{(*)} \\pi$ final states,","authors_text":"Qi-Fang L\\\"u, Wei Liang","cross_cats":["hep-ex","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-04-28T14:45:38Z","title":"The newly observed $\\Lambda_b(6072)^0$ structure and its $\\rho-$mode nonstrange partners"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.13568","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":"sha256:4df329bc9450ba17b7dbe30d6d3294605e48c752413d80a48e2f090c772c0ba1","target":"record","created_at":"2026-07-05T01:30:01Z","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":"28028ab9824fe2d19e6d07e3c9cd6165fc0aff1fce1f7e2ef3cbba11bcb93395","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-04-28T14:45:38Z","title_canon_sha256":"909aab7b8608d128851079b3bdbc39f098e16ee300ca30cfdff9621d631ab8eb"},"schema_version":"1.0","source":{"id":"2004.13568","kind":"arxiv","version":1}},"canonical_sha256":"b85b720295d61755fb4df15465a8f841444391034faaa921a5f1a26f9faf665c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b85b720295d61755fb4df15465a8f841444391034faaa921a5f1a26f9faf665c","first_computed_at":"2026-07-05T01:30:01.119435Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:30:01.119435Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JNrGE6glOrHrzN+1GS2NYjUKjo4n4M2r/UFvARR38vgxHceGbYLT1Rbq3i6+fTGk10T7wULuVTfDZe5L+RCxBg==","signature_status":"signed_v1","signed_at":"2026-07-05T01:30:01.119818Z","signed_message":"canonical_sha256_bytes"},"source_id":"2004.13568","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4df329bc9450ba17b7dbe30d6d3294605e48c752413d80a48e2f090c772c0ba1","sha256:c2566a6e7769febf140fe46d178f70f842f9c626d215ecd79f7b0b2553b6ee31"],"state_sha256":"31d879680a86cad7fc5d76ea98bfa3f97be4b189273fc400293933bf60deb7bb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IM9NFLx8mBFlVUNtJbpqTVz1KAAoHETrygw+Xhv7m/B2jDZzc1CrNu6yM3+wbveKJ0wjtFWKYooO6s7OcK56CA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-19T19:58:24.187457Z","bundle_sha256":"c24cce1f41b858130a4569d3502ac9a2215798266cec506bd4eb1285fc3a35f7"}}