{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:BICJL42TB43CFAGOVOXUCEKKM4","short_pith_number":"pith:BICJL42T","schema_version":"1.0","canonical_sha256":"0a0495f3530f362280ceabaf41114a671943ebf32159fa572afb84ff3c39ac5c","source":{"kind":"arxiv","id":"1509.04792","version":1},"attestation_state":"computed","paper":{"title":"In-medium and isospin effects on particle production near threshold energies in heavy-ion collisions","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Gen-Ming Jin, Jie Chen, Peng-Hui Chen, Wen-Jie Xie, Zhao-Qing Feng","submitted_at":"2015-09-16T02:26:13Z","abstract_excerpt":"Dynamics of pseudoscalar mesons ($\\pi$, $\\eta$, $K$ and $\\overline{K}$ ) and hyperons ($\\Lambda$ and $\\Sigma$) produced in heavy-ion collisions near threshold energies has been investigated within the Lanzhou quantum molecular dynamics (LQMD) transport model. The in-medium modifications on particle production in dense nuclear matter are implemented in the model through corrections on the elementary cross sections and by inclusion of the meson (hyperon)-nucleon potentials, in which the isospin effects are considered. It is found that the transportation of particles are influenced with the in-me"},"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":"1509.04792","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"nucl-th","submitted_at":"2015-09-16T02:26:13Z","cross_cats_sorted":[],"title_canon_sha256":"12833bd63cf1eb167135d88e9de5eae01a19a0226c9020aa73a76d45eab87d9a","abstract_canon_sha256":"afc72648ffbb9f5a18df5527bc086d9fcdcbdbf80b2c234e43dcc93d00941620"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:10:42.980120Z","signature_b64":"aquE0nGjp6iTIHTlIOcKLDHpo92i3jLyUwejHeRJqn1FZHymW7trmxptd2FtqmaQyfEYLTMFnocszuMTFVqDBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0a0495f3530f362280ceabaf41114a671943ebf32159fa572afb84ff3c39ac5c","last_reissued_at":"2026-05-18T01:10:42.979592Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:10:42.979592Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"In-medium and isospin effects on particle production near threshold energies in heavy-ion collisions","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Gen-Ming Jin, Jie Chen, Peng-Hui Chen, Wen-Jie Xie, Zhao-Qing Feng","submitted_at":"2015-09-16T02:26:13Z","abstract_excerpt":"Dynamics of pseudoscalar mesons ($\\pi$, $\\eta$, $K$ and $\\overline{K}$ ) and hyperons ($\\Lambda$ and $\\Sigma$) produced in heavy-ion collisions near threshold energies has been investigated within the Lanzhou quantum molecular dynamics (LQMD) transport model. The in-medium modifications on particle production in dense nuclear matter are implemented in the model through corrections on the elementary cross sections and by inclusion of the meson (hyperon)-nucleon potentials, in which the isospin effects are considered. It is found that the transportation of particles are influenced with the in-me"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.04792","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1509.04792","created_at":"2026-05-18T01:10:42.979663+00:00"},{"alias_kind":"arxiv_version","alias_value":"1509.04792v1","created_at":"2026-05-18T01:10:42.979663+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.04792","created_at":"2026-05-18T01:10:42.979663+00:00"},{"alias_kind":"pith_short_12","alias_value":"BICJL42TB43C","created_at":"2026-05-18T12:29:14.074870+00:00"},{"alias_kind":"pith_short_16","alias_value":"BICJL42TB43CFAGO","created_at":"2026-05-18T12:29:14.074870+00:00"},{"alias_kind":"pith_short_8","alias_value":"BICJL42T","created_at":"2026-05-18T12:29:14.074870+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/BICJL42TB43CFAGOVOXUCEKKM4","json":"https://pith.science/pith/BICJL42TB43CFAGOVOXUCEKKM4.json","graph_json":"https://pith.science/api/pith-number/BICJL42TB43CFAGOVOXUCEKKM4/graph.json","events_json":"https://pith.science/api/pith-number/BICJL42TB43CFAGOVOXUCEKKM4/events.json","paper":"https://pith.science/paper/BICJL42T"},"agent_actions":{"view_html":"https://pith.science/pith/BICJL42TB43CFAGOVOXUCEKKM4","download_json":"https://pith.science/pith/BICJL42TB43CFAGOVOXUCEKKM4.json","view_paper":"https://pith.science/paper/BICJL42T","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1509.04792&json=true","fetch_graph":"https://pith.science/api/pith-number/BICJL42TB43CFAGOVOXUCEKKM4/graph.json","fetch_events":"https://pith.science/api/pith-number/BICJL42TB43CFAGOVOXUCEKKM4/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BICJL42TB43CFAGOVOXUCEKKM4/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BICJL42TB43CFAGOVOXUCEKKM4/action/storage_attestation","attest_author":"https://pith.science/pith/BICJL42TB43CFAGOVOXUCEKKM4/action/author_attestation","sign_citation":"https://pith.science/pith/BICJL42TB43CFAGOVOXUCEKKM4/action/citation_signature","submit_replication":"https://pith.science/pith/BICJL42TB43CFAGOVOXUCEKKM4/action/replication_record"}},"created_at":"2026-05-18T01:10:42.979663+00:00","updated_at":"2026-05-18T01:10:42.979663+00:00"}