{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:CXGRM7JRUANSOW7H657BVU4A4V","short_pith_number":"pith:CXGRM7JR","schema_version":"1.0","canonical_sha256":"15cd167d31a01b275be7f77e1ad380e5688b055f085f5a11c0b1a485378ffe7a","source":{"kind":"arxiv","id":"1501.04386","version":3},"attestation_state":"computed","paper":{"title":"Scaling of nuclear modification factors for hadrons and light nuclei","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"C. S. Zhou, S. Zhang, Y. G. Ma","submitted_at":"2015-01-19T04:42:44Z","abstract_excerpt":"The number of constituent quarks (NCQ-) scaling of hadrons and the number of constituent nucleons (NCN-) scaling of light nuclei are proposed for nuclear modification factors ($R_{cp}$) of hadrons and light nuclei, respectively, according to the experimental investigations in relativistic heavy-ion collisions. Based on coalescence mechanism the scalings are performed for pions and protons in quark level, and light nuclei $d (\\bar d)$ and $^3$He for nucleonic level, respectively, formed in Au + Au and Pb + Pb collisions and nice scaling behaviour emerges. NCQ or NCN scaling law of $R_{cp}$ can "},"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":"1501.04386","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2015-01-19T04:42:44Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"2ed02de27044b6c28590ae381afba2b6b7139fa072468c55eeb9a70413d8a4c4","abstract_canon_sha256":"0c04c7b228358ffefc44243d28e30e98a994133e115418dc92d706f51ae770df"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:56:06.642397Z","signature_b64":"7pq/yqxSuqsFOtwtmfT20xGhcjJYH1Yu0zz/3ooBSyptIa3bO6Sp0KcTV3gk4aZCddsjo8lxfmEfHTIQN4xoDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"15cd167d31a01b275be7f77e1ad380e5688b055f085f5a11c0b1a485378ffe7a","last_reissued_at":"2026-05-18T00:56:06.641856Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:56:06.641856Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Scaling of nuclear modification factors for hadrons and light nuclei","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"C. S. Zhou, S. Zhang, Y. G. Ma","submitted_at":"2015-01-19T04:42:44Z","abstract_excerpt":"The number of constituent quarks (NCQ-) scaling of hadrons and the number of constituent nucleons (NCN-) scaling of light nuclei are proposed for nuclear modification factors ($R_{cp}$) of hadrons and light nuclei, respectively, according to the experimental investigations in relativistic heavy-ion collisions. Based on coalescence mechanism the scalings are performed for pions and protons in quark level, and light nuclei $d (\\bar d)$ and $^3$He for nucleonic level, respectively, formed in Au + Au and Pb + Pb collisions and nice scaling behaviour emerges. NCQ or NCN scaling law of $R_{cp}$ can "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.04386","kind":"arxiv","version":3},"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":"1501.04386","created_at":"2026-05-18T00:56:06.641933+00:00"},{"alias_kind":"arxiv_version","alias_value":"1501.04386v3","created_at":"2026-05-18T00:56:06.641933+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.04386","created_at":"2026-05-18T00:56:06.641933+00:00"},{"alias_kind":"pith_short_12","alias_value":"CXGRM7JRUANS","created_at":"2026-05-18T12:29:17.054201+00:00"},{"alias_kind":"pith_short_16","alias_value":"CXGRM7JRUANSOW7H","created_at":"2026-05-18T12:29:17.054201+00:00"},{"alias_kind":"pith_short_8","alias_value":"CXGRM7JR","created_at":"2026-05-18T12:29:17.054201+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/CXGRM7JRUANSOW7H657BVU4A4V","json":"https://pith.science/pith/CXGRM7JRUANSOW7H657BVU4A4V.json","graph_json":"https://pith.science/api/pith-number/CXGRM7JRUANSOW7H657BVU4A4V/graph.json","events_json":"https://pith.science/api/pith-number/CXGRM7JRUANSOW7H657BVU4A4V/events.json","paper":"https://pith.science/paper/CXGRM7JR"},"agent_actions":{"view_html":"https://pith.science/pith/CXGRM7JRUANSOW7H657BVU4A4V","download_json":"https://pith.science/pith/CXGRM7JRUANSOW7H657BVU4A4V.json","view_paper":"https://pith.science/paper/CXGRM7JR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1501.04386&json=true","fetch_graph":"https://pith.science/api/pith-number/CXGRM7JRUANSOW7H657BVU4A4V/graph.json","fetch_events":"https://pith.science/api/pith-number/CXGRM7JRUANSOW7H657BVU4A4V/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CXGRM7JRUANSOW7H657BVU4A4V/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CXGRM7JRUANSOW7H657BVU4A4V/action/storage_attestation","attest_author":"https://pith.science/pith/CXGRM7JRUANSOW7H657BVU4A4V/action/author_attestation","sign_citation":"https://pith.science/pith/CXGRM7JRUANSOW7H657BVU4A4V/action/citation_signature","submit_replication":"https://pith.science/pith/CXGRM7JRUANSOW7H657BVU4A4V/action/replication_record"}},"created_at":"2026-05-18T00:56:06.641933+00:00","updated_at":"2026-05-18T00:56:06.641933+00:00"}