{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2003:2YHQ46TCMFUYB2VL4VST2EUW5O","short_pith_number":"pith:2YHQ46TC","schema_version":"1.0","canonical_sha256":"d60f0e7a62616980eaabe5653d1296eba7fca0227747c62eee1139cce3dc6817","source":{"kind":"arxiv","id":"nucl-ex/0307013","version":1},"attestation_state":"computed","paper":{"title":"Lambda(1520) and Sigma(1385) resonance production in Au+Au and p+p collisions at RHIC (sqrt{s_NN}=200 GeV)","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"Ludovic Gaudichet (for the STAR collaboration)","submitted_at":"2003-07-14T15:07:08Z","abstract_excerpt":"The production of Lambda(1520) in p+p and Au+Au collisions provided by the RHIC at sqrt{s_NN}=200 GeV are investigated using the STAR detector. A preliminary Sigma(1385) signal is also shown. Models predict that a late rescattering phase in ultra-relativistic heavy ion collisions should lower the measured yields of these resonances. This reduction is presently confirmed through the Lambda(1520)/Lambda ratio which has been calculated for p+p collisions and compared with Au+Au collisions."},"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":"nucl-ex/0307013","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2003-07-14T15:07:08Z","cross_cats_sorted":[],"title_canon_sha256":"ce57a082087f9d285560be5042a503576dbaaa4a4dc349e7ea462ce4edd97cc2","abstract_canon_sha256":"3a4922fe0dcb03da22173416d8692414ba453ff7cdde1a905e38c35d24e1d9b1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T23:54:25.803094Z","signature_b64":"8qeNRNP+Mrb9kTvBIiqaU4/mvONNaN2BV+hb+aSnYcIexMW07ukoWOr+0114mV1X/Irtya0b1GtUe/4MoFHKAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d60f0e7a62616980eaabe5653d1296eba7fca0227747c62eee1139cce3dc6817","last_reissued_at":"2026-07-04T23:54:25.802738Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T23:54:25.802738Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Lambda(1520) and Sigma(1385) resonance production in Au+Au and p+p collisions at RHIC (sqrt{s_NN}=200 GeV)","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"Ludovic Gaudichet (for the STAR collaboration)","submitted_at":"2003-07-14T15:07:08Z","abstract_excerpt":"The production of Lambda(1520) in p+p and Au+Au collisions provided by the RHIC at sqrt{s_NN}=200 GeV are investigated using the STAR detector. A preliminary Sigma(1385) signal is also shown. Models predict that a late rescattering phase in ultra-relativistic heavy ion collisions should lower the measured yields of these resonances. This reduction is presently confirmed through the Lambda(1520)/Lambda ratio which has been calculated for p+p collisions and compared with Au+Au collisions."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-ex/0307013","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/nucl-ex/0307013/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":"nucl-ex/0307013","created_at":"2026-07-04T23:54:25.802806+00:00"},{"alias_kind":"arxiv_version","alias_value":"nucl-ex/0307013v1","created_at":"2026-07-04T23:54:25.802806+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-ex/0307013","created_at":"2026-07-04T23:54:25.802806+00:00"},{"alias_kind":"pith_short_12","alias_value":"2YHQ46TCMFUY","created_at":"2026-07-04T23:54:25.802806+00:00"},{"alias_kind":"pith_short_16","alias_value":"2YHQ46TCMFUYB2VL","created_at":"2026-07-04T23:54:25.802806+00:00"},{"alias_kind":"pith_short_8","alias_value":"2YHQ46TC","created_at":"2026-07-04T23:54:25.802806+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2412.05178","citing_title":"Examining hadronic resonance dynamics at energies available at the CERN Large Hadron Collider: Insights from EPOS4","ref_index":11,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/2YHQ46TCMFUYB2VL4VST2EUW5O","json":"https://pith.science/pith/2YHQ46TCMFUYB2VL4VST2EUW5O.json","graph_json":"https://pith.science/api/pith-number/2YHQ46TCMFUYB2VL4VST2EUW5O/graph.json","events_json":"https://pith.science/api/pith-number/2YHQ46TCMFUYB2VL4VST2EUW5O/events.json","paper":"https://pith.science/paper/2YHQ46TC"},"agent_actions":{"view_html":"https://pith.science/pith/2YHQ46TCMFUYB2VL4VST2EUW5O","download_json":"https://pith.science/pith/2YHQ46TCMFUYB2VL4VST2EUW5O.json","view_paper":"https://pith.science/paper/2YHQ46TC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=nucl-ex/0307013&json=true","fetch_graph":"https://pith.science/api/pith-number/2YHQ46TCMFUYB2VL4VST2EUW5O/graph.json","fetch_events":"https://pith.science/api/pith-number/2YHQ46TCMFUYB2VL4VST2EUW5O/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2YHQ46TCMFUYB2VL4VST2EUW5O/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2YHQ46TCMFUYB2VL4VST2EUW5O/action/storage_attestation","attest_author":"https://pith.science/pith/2YHQ46TCMFUYB2VL4VST2EUW5O/action/author_attestation","sign_citation":"https://pith.science/pith/2YHQ46TCMFUYB2VL4VST2EUW5O/action/citation_signature","submit_replication":"https://pith.science/pith/2YHQ46TCMFUYB2VL4VST2EUW5O/action/replication_record"}},"created_at":"2026-07-04T23:54:25.802806+00:00","updated_at":"2026-07-04T23:54:25.802806+00:00"}