{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:AOUUWPIFNCUE6GI5ESTY3G5MOF","short_pith_number":"pith:AOUUWPIF","canonical_record":{"source":{"id":"1806.01076","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-06-04T12:43:34Z","cross_cats_sorted":["hep-ex","nucl-th"],"title_canon_sha256":"b453b18f5c3ccf42b8e85350019dc1dcb9c41e99c97c5dd775444b2ff0df5e73","abstract_canon_sha256":"8293b3bf938e97d9673b8ba33869b1493b6b1ef3afad04be1fbcfa3b87853521"},"schema_version":"1.0"},"canonical_sha256":"03a94b3d0568a84f191d24a78d9bac714e05924757100a29f6d0fe10b02b62c1","source":{"kind":"arxiv","id":"1806.01076","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1806.01076","created_at":"2026-05-18T00:08:06Z"},{"alias_kind":"arxiv_version","alias_value":"1806.01076v1","created_at":"2026-05-18T00:08:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.01076","created_at":"2026-05-18T00:08:06Z"},{"alias_kind":"pith_short_12","alias_value":"AOUUWPIFNCUE","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"AOUUWPIFNCUE6GI5","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"AOUUWPIF","created_at":"2026-05-18T12:32:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:AOUUWPIFNCUE6GI5ESTY3G5MOF","target":"record","payload":{"canonical_record":{"source":{"id":"1806.01076","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-06-04T12:43:34Z","cross_cats_sorted":["hep-ex","nucl-th"],"title_canon_sha256":"b453b18f5c3ccf42b8e85350019dc1dcb9c41e99c97c5dd775444b2ff0df5e73","abstract_canon_sha256":"8293b3bf938e97d9673b8ba33869b1493b6b1ef3afad04be1fbcfa3b87853521"},"schema_version":"1.0"},"canonical_sha256":"03a94b3d0568a84f191d24a78d9bac714e05924757100a29f6d0fe10b02b62c1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:08:06.639655Z","signature_b64":"qc3NcyZUg9ublFC8otQRUVSt/W75G1+UBLZc8fGkemWTxl8C1qrwgL4TYF3PEwJyhS8bNvG/JI9b+74EMNQMAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"03a94b3d0568a84f191d24a78d9bac714e05924757100a29f6d0fe10b02b62c1","last_reissued_at":"2026-05-18T00:08:06.638920Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:08:06.638920Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1806.01076","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":"2026-05-18T00:08:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7v1R6tgwcIbmh42v9HDByHaQVMNbAox/w1EibBC7dsICx4RAm4f/dsODlBy6AVSKbvmSd62Kt2XTLBDTo350Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T17:37:09.401619Z"},"content_sha256":"424e1e31de8f3b2d2628fb2a1962d616180792b43dd978b702a33281f7f34028","schema_version":"1.0","event_id":"sha256:424e1e31de8f3b2d2628fb2a1962d616180792b43dd978b702a33281f7f34028"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:AOUUWPIFNCUE6GI5ESTY3G5MOF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Strong decay of $\\Lambda_c(2940)$ as a $2P$ state in the $\\Lambda_c$ family","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"Li-Ye Xiao, Qi-Fang L\\\"u, Xian-Hui Zhong, Zuo-Yun Wang","submitted_at":"2018-06-04T12:43:34Z","abstract_excerpt":"Considering the mass, parity and $D^0 p$ decay mode, we tentatively assign the $\\Lambda_c(2940)$ as the $P-$wave states with one radial excitation. Then, via studying the strong decay behavior of the $\\Lambda_c(2940)$ within the $^3P_0$ model, we obtain that the total decay widths of the $\\Lambda_{c1}(\\frac{1}{2}^-,2P)$ and $\\Lambda_{c1}(\\frac{3}{2}^-,2P)$ states are 16.27 MeV and 25.39 MeV, respectively. Compared with the experimental total width $27.7^{+8.2}_{-6.0}\\pm0.9^{+5.2}_{-10.4}~\\rm{MeV}$ measured by LHCb Collaboration, both assignments are allowed, and the $J^P=\\frac{3}{2}^-$ assignm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.01076","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":"2026-05-18T00:08:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"E8XzbRB05wuZy23YxRxBigZ+dLIRzQ1IlTwQ8sOoBm+GQ9GQNHNjk+299FnKGcBbJxLzd9PR/8NhcLpzHSnPBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T17:37:09.401966Z"},"content_sha256":"0d2fe8a3b66936ab9d0d65b44af66f2e19c6e97898050d98af10680466233a83","schema_version":"1.0","event_id":"sha256:0d2fe8a3b66936ab9d0d65b44af66f2e19c6e97898050d98af10680466233a83"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AOUUWPIFNCUE6GI5ESTY3G5MOF/bundle.json","state_url":"https://pith.science/pith/AOUUWPIFNCUE6GI5ESTY3G5MOF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AOUUWPIFNCUE6GI5ESTY3G5MOF/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":"2026-05-19T17:37:09Z","links":{"resolver":"https://pith.science/pith/AOUUWPIFNCUE6GI5ESTY3G5MOF","bundle":"https://pith.science/pith/AOUUWPIFNCUE6GI5ESTY3G5MOF/bundle.json","state":"https://pith.science/pith/AOUUWPIFNCUE6GI5ESTY3G5MOF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AOUUWPIFNCUE6GI5ESTY3G5MOF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:AOUUWPIFNCUE6GI5ESTY3G5MOF","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":"8293b3bf938e97d9673b8ba33869b1493b6b1ef3afad04be1fbcfa3b87853521","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-06-04T12:43:34Z","title_canon_sha256":"b453b18f5c3ccf42b8e85350019dc1dcb9c41e99c97c5dd775444b2ff0df5e73"},"schema_version":"1.0","source":{"id":"1806.01076","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1806.01076","created_at":"2026-05-18T00:08:06Z"},{"alias_kind":"arxiv_version","alias_value":"1806.01076v1","created_at":"2026-05-18T00:08:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.01076","created_at":"2026-05-18T00:08:06Z"},{"alias_kind":"pith_short_12","alias_value":"AOUUWPIFNCUE","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_16","alias_value":"AOUUWPIFNCUE6GI5","created_at":"2026-05-18T12:32:13Z"},{"alias_kind":"pith_short_8","alias_value":"AOUUWPIF","created_at":"2026-05-18T12:32:13Z"}],"graph_snapshots":[{"event_id":"sha256:0d2fe8a3b66936ab9d0d65b44af66f2e19c6e97898050d98af10680466233a83","target":"graph","created_at":"2026-05-18T00:08:06Z","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":"Considering the mass, parity and $D^0 p$ decay mode, we tentatively assign the $\\Lambda_c(2940)$ as the $P-$wave states with one radial excitation. Then, via studying the strong decay behavior of the $\\Lambda_c(2940)$ within the $^3P_0$ model, we obtain that the total decay widths of the $\\Lambda_{c1}(\\frac{1}{2}^-,2P)$ and $\\Lambda_{c1}(\\frac{3}{2}^-,2P)$ states are 16.27 MeV and 25.39 MeV, respectively. Compared with the experimental total width $27.7^{+8.2}_{-6.0}\\pm0.9^{+5.2}_{-10.4}~\\rm{MeV}$ measured by LHCb Collaboration, both assignments are allowed, and the $J^P=\\frac{3}{2}^-$ assignm","authors_text":"Li-Ye Xiao, Qi-Fang L\\\"u, Xian-Hui Zhong, Zuo-Yun Wang","cross_cats":["hep-ex","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-06-04T12:43:34Z","title":"Strong decay of $\\Lambda_c(2940)$ as a $2P$ state in the $\\Lambda_c$ family"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.01076","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":"sha256:424e1e31de8f3b2d2628fb2a1962d616180792b43dd978b702a33281f7f34028","target":"record","created_at":"2026-05-18T00:08:06Z","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":"8293b3bf938e97d9673b8ba33869b1493b6b1ef3afad04be1fbcfa3b87853521","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-06-04T12:43:34Z","title_canon_sha256":"b453b18f5c3ccf42b8e85350019dc1dcb9c41e99c97c5dd775444b2ff0df5e73"},"schema_version":"1.0","source":{"id":"1806.01076","kind":"arxiv","version":1}},"canonical_sha256":"03a94b3d0568a84f191d24a78d9bac714e05924757100a29f6d0fe10b02b62c1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"03a94b3d0568a84f191d24a78d9bac714e05924757100a29f6d0fe10b02b62c1","first_computed_at":"2026-05-18T00:08:06.638920Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:08:06.638920Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qc3NcyZUg9ublFC8otQRUVSt/W75G1+UBLZc8fGkemWTxl8C1qrwgL4TYF3PEwJyhS8bNvG/JI9b+74EMNQMAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:08:06.639655Z","signed_message":"canonical_sha256_bytes"},"source_id":"1806.01076","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:424e1e31de8f3b2d2628fb2a1962d616180792b43dd978b702a33281f7f34028","sha256:0d2fe8a3b66936ab9d0d65b44af66f2e19c6e97898050d98af10680466233a83"],"state_sha256":"47770c7292d43af3cbed3e8e9d421491e4fe438eb87920e279b1311933b4e11a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6FOhHXscEpZoVTzMyn/peNsuH2phYxAoDy0kntvAjhfZtJhxZMdzC/s2DBuf4aCFbnXFV97XQ4hnCpu1fMLfDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-19T17:37:09.403940Z","bundle_sha256":"774a20c7e81c5f0388bc431b8e5631369b0fb6afc59866d6ea91d81764236101"}}