{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:7K2ZOGJYGFCUJTT4TGO5FMMH7Z","short_pith_number":"pith:7K2ZOGJY","schema_version":"1.0","canonical_sha256":"fab5971938314544ce7c999dd2b187fe481f923b9954ad14cb51aa7b54eaf786","source":{"kind":"arxiv","id":"1912.12592","version":2},"attestation_state":"computed","paper":{"title":"Spectrum of the strange hidden charm molecular pentaquarks in chiral effective field theory","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex","hep-lat","nucl-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"Bo Wang, Lu Meng, Shi-Lin Zhu","submitted_at":"2019-12-29T06:47:55Z","abstract_excerpt":"We calculate the effective potentials of the $\\Xi_c\\bar{D}^{(\\ast)}$, $\\Xi_c^\\prime\\bar{D}^{(\\ast)}$ and $\\Xi_c^\\ast\\bar{D}^{(\\ast)}$ systems with the chiral effective field theory up to the next-to-leading order. We simultaneously consider the short-, intermediate- and long-range interactions. With the newly observed $P_c$ spectra as inputs, we construct the quark-level contact Lagrangians to relate the low energy constants to those of $\\Sigma_c\\bar{D}^{(\\ast)}$ with the help of quark model. Our calculation indicates there are seven bound states in the $I=0$ strange hidden charm $[\\Xi_c^\\prim"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1912.12592","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2019-12-29T06:47:55Z","cross_cats_sorted":["hep-ex","hep-lat","nucl-ex","nucl-th"],"title_canon_sha256":"81911b0d5268f3c299d9b565caebab26a627261b344449b51b752c928d7de6ca","abstract_canon_sha256":"3b6214cab1faf16169923f8466052afe74aea12ac856d27255553a97325146d2"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:42:43.338621Z","signature_b64":"mVRDxAyXjKTpPN726Mvq4HpsAvTESngsJY5MtphfOa/EJvOFW2IIhpJ/zwPmp2+KYoYfoo8sLITiS/YlozxKBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fab5971938314544ce7c999dd2b187fe481f923b9954ad14cb51aa7b54eaf786","last_reissued_at":"2026-07-05T00:42:43.338199Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:42:43.338199Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Spectrum of the strange hidden charm molecular pentaquarks in chiral effective field theory","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex","hep-lat","nucl-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"Bo Wang, Lu Meng, Shi-Lin Zhu","submitted_at":"2019-12-29T06:47:55Z","abstract_excerpt":"We calculate the effective potentials of the $\\Xi_c\\bar{D}^{(\\ast)}$, $\\Xi_c^\\prime\\bar{D}^{(\\ast)}$ and $\\Xi_c^\\ast\\bar{D}^{(\\ast)}$ systems with the chiral effective field theory up to the next-to-leading order. We simultaneously consider the short-, intermediate- and long-range interactions. With the newly observed $P_c$ spectra as inputs, we construct the quark-level contact Lagrangians to relate the low energy constants to those of $\\Sigma_c\\bar{D}^{(\\ast)}$ with the help of quark model. Our calculation indicates there are seven bound states in the $I=0$ strange hidden charm $[\\Xi_c^\\prim"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.12592","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1912.12592/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1912.12592","created_at":"2026-07-05T00:42:43.338255+00:00"},{"alias_kind":"arxiv_version","alias_value":"1912.12592v2","created_at":"2026-07-05T00:42:43.338255+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.12592","created_at":"2026-07-05T00:42:43.338255+00:00"},{"alias_kind":"pith_short_12","alias_value":"7K2ZOGJYGFCU","created_at":"2026-07-05T00:42:43.338255+00:00"},{"alias_kind":"pith_short_16","alias_value":"7K2ZOGJYGFCUJTT4","created_at":"2026-07-05T00:42:43.338255+00:00"},{"alias_kind":"pith_short_8","alias_value":"7K2ZOGJY","created_at":"2026-07-05T00:42:43.338255+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":3,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2607.05793","citing_title":"Compactness, mass spectra, and strong stability of singly heavy tetraquarks","ref_index":35,"is_internal_anchor":true},{"citing_arxiv_id":"2605.25918","citing_title":"Predicted Exotic Doubly Heavy-Strange Pentaquarks","ref_index":29,"is_internal_anchor":false},{"citing_arxiv_id":"2604.04821","citing_title":"Study of the molecular Properties of the $P_c$ and $P_{cs}$ States","ref_index":90,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/7K2ZOGJYGFCUJTT4TGO5FMMH7Z","json":"https://pith.science/pith/7K2ZOGJYGFCUJTT4TGO5FMMH7Z.json","graph_json":"https://pith.science/api/pith-number/7K2ZOGJYGFCUJTT4TGO5FMMH7Z/graph.json","events_json":"https://pith.science/api/pith-number/7K2ZOGJYGFCUJTT4TGO5FMMH7Z/events.json","paper":"https://pith.science/paper/7K2ZOGJY"},"agent_actions":{"view_html":"https://pith.science/pith/7K2ZOGJYGFCUJTT4TGO5FMMH7Z","download_json":"https://pith.science/pith/7K2ZOGJYGFCUJTT4TGO5FMMH7Z.json","view_paper":"https://pith.science/paper/7K2ZOGJY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1912.12592&json=true","fetch_graph":"https://pith.science/api/pith-number/7K2ZOGJYGFCUJTT4TGO5FMMH7Z/graph.json","fetch_events":"https://pith.science/api/pith-number/7K2ZOGJYGFCUJTT4TGO5FMMH7Z/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7K2ZOGJYGFCUJTT4TGO5FMMH7Z/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7K2ZOGJYGFCUJTT4TGO5FMMH7Z/action/storage_attestation","attest_author":"https://pith.science/pith/7K2ZOGJYGFCUJTT4TGO5FMMH7Z/action/author_attestation","sign_citation":"https://pith.science/pith/7K2ZOGJYGFCUJTT4TGO5FMMH7Z/action/citation_signature","submit_replication":"https://pith.science/pith/7K2ZOGJYGFCUJTT4TGO5FMMH7Z/action/replication_record"}},"created_at":"2026-07-05T00:42:43.338255+00:00","updated_at":"2026-07-05T00:42:43.338255+00:00"}