{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2004:TVBIA4MDZIPKU4ORBXOL4KUY5Z","short_pith_number":"pith:TVBIA4MD","canonical_record":{"source":{"id":"nucl-ex/0408016","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2004-08-16T18:44:19Z","cross_cats_sorted":[],"title_canon_sha256":"a14504d1492add0e37210e64575f80ef3fa78f97cf0f5b6e559ba821d5ff8a48","abstract_canon_sha256":"6deb2c31832d760893bd57c722f274cff90dd1da7adb4cbd62f1d904b19a1a8d"},"schema_version":"1.0"},"canonical_sha256":"9d42807183ca1eaa71d10ddcbe2a98ee70535c256373b95b834e8f62540fa2e8","source":{"kind":"arxiv","id":"nucl-ex/0408016","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-ex/0408016","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-ex/0408016v2","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-ex/0408016","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"pith_short_12","alias_value":"TVBIA4MDZIPK","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"TVBIA4MDZIPKU4OR","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"TVBIA4MD","created_at":"2026-05-18T12:25:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2004:TVBIA4MDZIPKU4ORBXOL4KUY5Z","target":"record","payload":{"canonical_record":{"source":{"id":"nucl-ex/0408016","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2004-08-16T18:44:19Z","cross_cats_sorted":[],"title_canon_sha256":"a14504d1492add0e37210e64575f80ef3fa78f97cf0f5b6e559ba821d5ff8a48","abstract_canon_sha256":"6deb2c31832d760893bd57c722f274cff90dd1da7adb4cbd62f1d904b19a1a8d"},"schema_version":"1.0"},"canonical_sha256":"9d42807183ca1eaa71d10ddcbe2a98ee70535c256373b95b834e8f62540fa2e8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:47:10.143600Z","signature_b64":"xs2IwUl6krxKGez4ZEijSEF/FTYgls0/G8WycEOF/Aa3ooAmkagzMKD6nYbaydCatjklikmozvYU0caHTe9iCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9d42807183ca1eaa71d10ddcbe2a98ee70535c256373b95b834e8f62540fa2e8","last_reissued_at":"2026-05-18T03:47:10.142969Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:47:10.142969Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"nucl-ex/0408016","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:47:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LjF64G6k9QNIYjPB2ohYdAXLQAsphHvCOtzpRj6xnCs0fMpEPKp88+vNftLeUfIQ/pQiuEk0iUIrLXjThOpNBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T07:09:40.751818Z"},"content_sha256":"549dcba993dc513cbc3831898dbdf518df8effcfe967eb7b7497bb85af98d54f","schema_version":"1.0","event_id":"sha256:549dcba993dc513cbc3831898dbdf518df8effcfe967eb7b7497bb85af98d54f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2004:TVBIA4MDZIPKU4ORBXOL4KUY5Z","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Pseudorapidity Asymmetry and Centrality Dependence of Charged Hadron Spectra in d+Au Collisions at $\\sqrt{s_{NN}}=200$ GeV","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"STAR Collaboration","submitted_at":"2004-08-16T18:44:19Z","abstract_excerpt":"The pseudorapidity asymmetry and centrality dependence of charged hadron spectra in d+Au collisions at $\\sqrt{s_{NN}}=200$ GeV are presented. The charged particle density at mid-rapidity, its pseudorapidity asymmetry and centrality dependence are reasonably reproduced by a Multi-Phase Transport model, by HIJING, and by the latest calculations in a saturation model. Ratios of transverse momentum spectra between backward and forward pseudorapidity are above unity for \\pT below 5 GeV/$c$. The ratio of central to peripheral spectra in d+Au collisions shows enhancement at 2 $<$ \\pT $<$ 6 GeV/$c$, w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-ex/0408016","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":""},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:47:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qxf4goFVTaYppte+zEc/5QW7CB11/SUzJuNaG8JIca3ore6RhgQ3CcUKU02edkK2UTQWW9T+bhRZzkaCbqkdDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T07:09:40.752262Z"},"content_sha256":"e0ec4171033c44e8b3d60f27f8a33ec928f420446fc2953714163a113e9c1e70","schema_version":"1.0","event_id":"sha256:e0ec4171033c44e8b3d60f27f8a33ec928f420446fc2953714163a113e9c1e70"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TVBIA4MDZIPKU4ORBXOL4KUY5Z/bundle.json","state_url":"https://pith.science/pith/TVBIA4MDZIPKU4ORBXOL4KUY5Z/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TVBIA4MDZIPKU4ORBXOL4KUY5Z/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-03T07:09:40Z","links":{"resolver":"https://pith.science/pith/TVBIA4MDZIPKU4ORBXOL4KUY5Z","bundle":"https://pith.science/pith/TVBIA4MDZIPKU4ORBXOL4KUY5Z/bundle.json","state":"https://pith.science/pith/TVBIA4MDZIPKU4ORBXOL4KUY5Z/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TVBIA4MDZIPKU4ORBXOL4KUY5Z/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:TVBIA4MDZIPKU4ORBXOL4KUY5Z","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"6deb2c31832d760893bd57c722f274cff90dd1da7adb4cbd62f1d904b19a1a8d","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2004-08-16T18:44:19Z","title_canon_sha256":"a14504d1492add0e37210e64575f80ef3fa78f97cf0f5b6e559ba821d5ff8a48"},"schema_version":"1.0","source":{"id":"nucl-ex/0408016","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-ex/0408016","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-ex/0408016v2","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-ex/0408016","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"pith_short_12","alias_value":"TVBIA4MDZIPK","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"TVBIA4MDZIPKU4OR","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"TVBIA4MD","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:e0ec4171033c44e8b3d60f27f8a33ec928f420446fc2953714163a113e9c1e70","target":"graph","created_at":"2026-05-18T03:47:10Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"The pseudorapidity asymmetry and centrality dependence of charged hadron spectra in d+Au collisions at $\\sqrt{s_{NN}}=200$ GeV are presented. The charged particle density at mid-rapidity, its pseudorapidity asymmetry and centrality dependence are reasonably reproduced by a Multi-Phase Transport model, by HIJING, and by the latest calculations in a saturation model. Ratios of transverse momentum spectra between backward and forward pseudorapidity are above unity for \\pT below 5 GeV/$c$. The ratio of central to peripheral spectra in d+Au collisions shows enhancement at 2 $<$ \\pT $<$ 6 GeV/$c$, w","authors_text":"STAR Collaboration","cross_cats":[],"headline":"","license":"","primary_cat":"nucl-ex","submitted_at":"2004-08-16T18:44:19Z","title":"Pseudorapidity Asymmetry and Centrality Dependence of Charged Hadron Spectra in d+Au Collisions at $\\sqrt{s_{NN}}=200$ GeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-ex/0408016","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:549dcba993dc513cbc3831898dbdf518df8effcfe967eb7b7497bb85af98d54f","target":"record","created_at":"2026-05-18T03:47:10Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"6deb2c31832d760893bd57c722f274cff90dd1da7adb4cbd62f1d904b19a1a8d","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2004-08-16T18:44:19Z","title_canon_sha256":"a14504d1492add0e37210e64575f80ef3fa78f97cf0f5b6e559ba821d5ff8a48"},"schema_version":"1.0","source":{"id":"nucl-ex/0408016","kind":"arxiv","version":2}},"canonical_sha256":"9d42807183ca1eaa71d10ddcbe2a98ee70535c256373b95b834e8f62540fa2e8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9d42807183ca1eaa71d10ddcbe2a98ee70535c256373b95b834e8f62540fa2e8","first_computed_at":"2026-05-18T03:47:10.142969Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:47:10.142969Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xs2IwUl6krxKGez4ZEijSEF/FTYgls0/G8WycEOF/Aa3ooAmkagzMKD6nYbaydCatjklikmozvYU0caHTe9iCg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:47:10.143600Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-ex/0408016","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:549dcba993dc513cbc3831898dbdf518df8effcfe967eb7b7497bb85af98d54f","sha256:e0ec4171033c44e8b3d60f27f8a33ec928f420446fc2953714163a113e9c1e70"],"state_sha256":"c541df02994b2b6d0984efe5b2c69f56d003c2dae03fdfce83727adf52df8e37"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"F8t0HdSalvM/4CbcSrw6Ab6Z2eXruC2A965BtID0UhGX+zBs4r2WzRvr52E7MZr4ikV4g7SfAHtfyvq+P2BRAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T07:09:40.755740Z","bundle_sha256":"052b756f1fdf47cc98a1c60825d4ae49465eb6889491182e382d15cf9faf7dab"}}