{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:HWSV7XJYWZDSWMNNY2CJTD6LTW","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":"1142ed228ce004a2eaa07cbb9242b21637f8d05b87a1a9a797d3dbec0b69d914","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-24T00:34:36Z","title_canon_sha256":"48f97fa9ee85e23bdafbc6d1d9333093e94f5e84601b330993c889dd3ac9e2db"},"schema_version":"1.0","source":{"id":"1705.08571","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.08571","created_at":"2026-05-18T00:37:33Z"},{"alias_kind":"arxiv_version","alias_value":"1705.08571v2","created_at":"2026-05-18T00:37:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.08571","created_at":"2026-05-18T00:37:33Z"},{"alias_kind":"pith_short_12","alias_value":"HWSV7XJYWZDS","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"HWSV7XJYWZDSWMNN","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"HWSV7XJY","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:3a4c83b67135faea5a4c1adc632fb7ca590c119209efbb8172a417af4d6e75d5","target":"graph","created_at":"2026-05-18T00:37:33Z","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":"In present work, we investigate the spectrum of several low-lying $sscq\\bar{q}$ pentaquark configurations employing the constituent quark model, within which the hyperfine interaction between quarks is taken to be mediated by Goldstone boson exchange. Our numerical results show that four $sscq\\bar{q}$ configurations with $J^{P}=1/2^{-}$ or $J^{P}=3/2^{-}$ lie at energies very close to the recently observed five $\\Omega_{c}^{0}$ states by LHCb collaboration, this indicates that the $sscq\\bar{q}$ pentaquark configurations may form sizable components of the observed $\\Omega_{c}^{0}$ resonances.","authors_text":"C. S. An, H. Chen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-24T00:34:36Z","title":"The observed $\\Omega_{c}^{0}$ resonances as pentaquark states"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.08571","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":"sha256:2d565b8b9b7680f9743085f5db0454bfc11cec2ace879bbe09b31e875ab657e7","target":"record","created_at":"2026-05-18T00:37:33Z","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":"1142ed228ce004a2eaa07cbb9242b21637f8d05b87a1a9a797d3dbec0b69d914","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-24T00:34:36Z","title_canon_sha256":"48f97fa9ee85e23bdafbc6d1d9333093e94f5e84601b330993c889dd3ac9e2db"},"schema_version":"1.0","source":{"id":"1705.08571","kind":"arxiv","version":2}},"canonical_sha256":"3da55fdd38b6472b31adc684998fcb9da80e3404f1136f323a0b6b6d725373c6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3da55fdd38b6472b31adc684998fcb9da80e3404f1136f323a0b6b6d725373c6","first_computed_at":"2026-05-18T00:37:33.629008Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:37:33.629008Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4M967YpjtlcL8/+xfd0CixwiwV7t3nu/jOZ/XPKt4Xll9oJgbRVo4rwbaPnSzICHfmbCLN4uIJMj1M8Xj5dsAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:37:33.629531Z","signed_message":"canonical_sha256_bytes"},"source_id":"1705.08571","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2d565b8b9b7680f9743085f5db0454bfc11cec2ace879bbe09b31e875ab657e7","sha256:3a4c83b67135faea5a4c1adc632fb7ca590c119209efbb8172a417af4d6e75d5"],"state_sha256":"e09ca9c818a02bad719877af3d1599d33c0dfde44fc41b0c596c6853bedd0be0"}