{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:4BSBWCG6AKCLT3DKYTV2YEV2LC","short_pith_number":"pith:4BSBWCG6","schema_version":"1.0","canonical_sha256":"e0641b08de0284b9ec6ac4ebac12ba5892d71ee4faa495e87fbe33d1a71cdd98","source":{"kind":"arxiv","id":"1605.09418","version":1},"attestation_state":"computed","paper":{"title":"Initial state fluctuations in collisions between light and heavy ions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"Jordan Singer, Kevin Welsh, Ulrich W. Heinz (Ohio State)","submitted_at":"2016-05-30T21:15:16Z","abstract_excerpt":"In high energy collisions involving small nuclei (p+p or x+Au collisions where x=p, d, or $^3$He) the fluctuating size, shape and internal gluonic structure of the nucleon is shown to have a strong effect on the initial size and shape of the fireball of new matter created in the collision. A systematic study of the eccentricity coefficients describing this initial fireball state for several semi-realistic models of nucleon substructure and for several practically relevant collision systems involving small nuclei is presented. The key importance of multiplicity fluctuations in such systems is p"},"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":"1605.09418","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-05-30T21:15:16Z","cross_cats_sorted":["hep-ph","nucl-ex"],"title_canon_sha256":"7b1bf7c268ba90d15b483e2dcff6ba3dfccc3b3c37a76b0cf12bea7723d2407a","abstract_canon_sha256":"b9b482720f93c9d0433671f2ff493f84419bbe70c96da92ff395eef3396a9e11"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:04:20.156969Z","signature_b64":"zq09i+KIt5uaIeLq7P9vSDD21/nTmOuiDhgZ+CvFSFSt2iW3KRrp7ktBf6afqWbvfG44TWtxBFqZEHw9sGb1CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e0641b08de0284b9ec6ac4ebac12ba5892d71ee4faa495e87fbe33d1a71cdd98","last_reissued_at":"2026-05-18T01:04:20.156530Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:04:20.156530Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Initial state fluctuations in collisions between light and heavy ions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"Jordan Singer, Kevin Welsh, Ulrich W. Heinz (Ohio State)","submitted_at":"2016-05-30T21:15:16Z","abstract_excerpt":"In high energy collisions involving small nuclei (p+p or x+Au collisions where x=p, d, or $^3$He) the fluctuating size, shape and internal gluonic structure of the nucleon is shown to have a strong effect on the initial size and shape of the fireball of new matter created in the collision. A systematic study of the eccentricity coefficients describing this initial fireball state for several semi-realistic models of nucleon substructure and for several practically relevant collision systems involving small nuclei is presented. The key importance of multiplicity fluctuations in such systems is p"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.09418","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":"1605.09418","created_at":"2026-05-18T01:04:20.156600+00:00"},{"alias_kind":"arxiv_version","alias_value":"1605.09418v1","created_at":"2026-05-18T01:04:20.156600+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.09418","created_at":"2026-05-18T01:04:20.156600+00:00"},{"alias_kind":"pith_short_12","alias_value":"4BSBWCG6AKCL","created_at":"2026-05-18T12:29:58.707656+00:00"},{"alias_kind":"pith_short_16","alias_value":"4BSBWCG6AKCLT3DK","created_at":"2026-05-18T12:29:58.707656+00:00"},{"alias_kind":"pith_short_8","alias_value":"4BSBWCG6","created_at":"2026-05-18T12:29:58.707656+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/4BSBWCG6AKCLT3DKYTV2YEV2LC","json":"https://pith.science/pith/4BSBWCG6AKCLT3DKYTV2YEV2LC.json","graph_json":"https://pith.science/api/pith-number/4BSBWCG6AKCLT3DKYTV2YEV2LC/graph.json","events_json":"https://pith.science/api/pith-number/4BSBWCG6AKCLT3DKYTV2YEV2LC/events.json","paper":"https://pith.science/paper/4BSBWCG6"},"agent_actions":{"view_html":"https://pith.science/pith/4BSBWCG6AKCLT3DKYTV2YEV2LC","download_json":"https://pith.science/pith/4BSBWCG6AKCLT3DKYTV2YEV2LC.json","view_paper":"https://pith.science/paper/4BSBWCG6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1605.09418&json=true","fetch_graph":"https://pith.science/api/pith-number/4BSBWCG6AKCLT3DKYTV2YEV2LC/graph.json","fetch_events":"https://pith.science/api/pith-number/4BSBWCG6AKCLT3DKYTV2YEV2LC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4BSBWCG6AKCLT3DKYTV2YEV2LC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4BSBWCG6AKCLT3DKYTV2YEV2LC/action/storage_attestation","attest_author":"https://pith.science/pith/4BSBWCG6AKCLT3DKYTV2YEV2LC/action/author_attestation","sign_citation":"https://pith.science/pith/4BSBWCG6AKCLT3DKYTV2YEV2LC/action/citation_signature","submit_replication":"https://pith.science/pith/4BSBWCG6AKCLT3DKYTV2YEV2LC/action/replication_record"}},"created_at":"2026-05-18T01:04:20.156600+00:00","updated_at":"2026-05-18T01:04:20.156600+00:00"}