{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2006:BSDNCLVW2CWRDAMREELOC6QEIX","short_pith_number":"pith:BSDNCLVW","canonical_record":{"source":{"id":"nucl-ex/0606003","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2006-06-01T00:00:51Z","cross_cats_sorted":[],"title_canon_sha256":"03b6042d0f1d6bf5d8cafd80286bc5529d8e3b6982d2efe3e44a84aa040ea229","abstract_canon_sha256":"5b6daa1026f7be0143294d9bb49ebb15166ff717b6bb2291fae5be764d5ae09e"},"schema_version":"1.0"},"canonical_sha256":"0c86d12eb6d0ad1181912116e17a0445de687277a2e1f7be20585736e89c179c","source":{"kind":"arxiv","id":"nucl-ex/0606003","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-ex/0606003","created_at":"2026-05-18T03:47:09Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-ex/0606003v3","created_at":"2026-05-18T03:47:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-ex/0606003","created_at":"2026-05-18T03:47:09Z"},{"alias_kind":"pith_short_12","alias_value":"BSDNCLVW2CWR","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"BSDNCLVW2CWRDAMR","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"BSDNCLVW","created_at":"2026-05-18T12:25:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2006:BSDNCLVW2CWRDAMREELOC6QEIX","target":"record","payload":{"canonical_record":{"source":{"id":"nucl-ex/0606003","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2006-06-01T00:00:51Z","cross_cats_sorted":[],"title_canon_sha256":"03b6042d0f1d6bf5d8cafd80286bc5529d8e3b6982d2efe3e44a84aa040ea229","abstract_canon_sha256":"5b6daa1026f7be0143294d9bb49ebb15166ff717b6bb2291fae5be764d5ae09e"},"schema_version":"1.0"},"canonical_sha256":"0c86d12eb6d0ad1181912116e17a0445de687277a2e1f7be20585736e89c179c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:47:09.929892Z","signature_b64":"/F4fwG3IgMF1VWAfrNXLyyEDMxwY1YNeFRRRbL9450KpwZkWi3TykOx7f69ChJc98ivphOJvbgnqVRCJlnC0Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0c86d12eb6d0ad1181912116e17a0445de687277a2e1f7be20585736e89c179c","last_reissued_at":"2026-05-18T03:47:09.929063Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:47:09.929063Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"nucl-ex/0606003","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:47:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1BGwKaWc5eKBIFulX4FgmqIICLORyfYfTr4Vc9R9N8QqfmTxeSCvel2ndrZMrCysWSX6LbAy166KKdasAXPCAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T18:12:46.272606Z"},"content_sha256":"10e33057f6d97f986239c96f7c17d1531d247b342303eb235f9f1b0190a2992e","schema_version":"1.0","event_id":"sha256:10e33057f6d97f986239c96f7c17d1531d247b342303eb235f9f1b0190a2992e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2006:BSDNCLVW2CWRDAMREELOC6QEIX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Identified baryon and meson distributions at large transverse momenta from Au+Au collisions at $\\sqrt{s_{_{NN}}} = 200$ GeV","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"STAR Collaboration","submitted_at":"2006-06-01T00:00:51Z","abstract_excerpt":"Transverse momentum spectra of $\\pi^{\\pm}$, $p$ and $\\bar{p}$ up to 12 GeV/c at mid-rapidity in centrality selected Au+Au collisions at $\\sqrt{s_{_{NN}}} = 200$ GeV are presented. In central Au+Au collisions, both $\\pi^{\\pm}$ and $p(\\bar{p})$ show significant suppression with respect to binary scaling at $p_T > $ 4 GeV/c. Protons and anti-protons are less suppressed than $\\pi^{\\pm}$, in the range 1.5 $< p_{T} <$6 GeV/c. The $\\pi^-/\\pi^+$ and $\\bar{p}/p$ ratios show at most a weak $p_T$ dependence and no significant centrality dependence. The $p/\\pi$ ratios in central Au+Au collisions approach "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-ex/0606003","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:47:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CEft4Kk4oLCoUvf6+odcyLO5epamTYwka5tIwps2ZF/C0uk16lA6LCsSQ+Zlv3V4mjHRIvyYCIEoUmklXJYIDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T18:12:46.272955Z"},"content_sha256":"dda91191316a0c612c2d90d985b06b7530ee6f62a7caca2a459f114ce420814a","schema_version":"1.0","event_id":"sha256:dda91191316a0c612c2d90d985b06b7530ee6f62a7caca2a459f114ce420814a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BSDNCLVW2CWRDAMREELOC6QEIX/bundle.json","state_url":"https://pith.science/pith/BSDNCLVW2CWRDAMREELOC6QEIX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BSDNCLVW2CWRDAMREELOC6QEIX/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":"2026-06-04T18:12:46Z","links":{"resolver":"https://pith.science/pith/BSDNCLVW2CWRDAMREELOC6QEIX","bundle":"https://pith.science/pith/BSDNCLVW2CWRDAMREELOC6QEIX/bundle.json","state":"https://pith.science/pith/BSDNCLVW2CWRDAMREELOC6QEIX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BSDNCLVW2CWRDAMREELOC6QEIX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:BSDNCLVW2CWRDAMREELOC6QEIX","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":"5b6daa1026f7be0143294d9bb49ebb15166ff717b6bb2291fae5be764d5ae09e","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2006-06-01T00:00:51Z","title_canon_sha256":"03b6042d0f1d6bf5d8cafd80286bc5529d8e3b6982d2efe3e44a84aa040ea229"},"schema_version":"1.0","source":{"id":"nucl-ex/0606003","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-ex/0606003","created_at":"2026-05-18T03:47:09Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-ex/0606003v3","created_at":"2026-05-18T03:47:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-ex/0606003","created_at":"2026-05-18T03:47:09Z"},{"alias_kind":"pith_short_12","alias_value":"BSDNCLVW2CWR","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"BSDNCLVW2CWRDAMR","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"BSDNCLVW","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:dda91191316a0c612c2d90d985b06b7530ee6f62a7caca2a459f114ce420814a","target":"graph","created_at":"2026-05-18T03:47:09Z","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":"Transverse momentum spectra of $\\pi^{\\pm}$, $p$ and $\\bar{p}$ up to 12 GeV/c at mid-rapidity in centrality selected Au+Au collisions at $\\sqrt{s_{_{NN}}} = 200$ GeV are presented. In central Au+Au collisions, both $\\pi^{\\pm}$ and $p(\\bar{p})$ show significant suppression with respect to binary scaling at $p_T > $ 4 GeV/c. Protons and anti-protons are less suppressed than $\\pi^{\\pm}$, in the range 1.5 $< p_{T} <$6 GeV/c. The $\\pi^-/\\pi^+$ and $\\bar{p}/p$ ratios show at most a weak $p_T$ dependence and no significant centrality dependence. The $p/\\pi$ ratios in central Au+Au collisions approach ","authors_text":"STAR Collaboration","cross_cats":[],"headline":"","license":"","primary_cat":"nucl-ex","submitted_at":"2006-06-01T00:00:51Z","title":"Identified baryon and meson distributions at large transverse momenta from Au+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/0606003","kind":"arxiv","version":3},"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":"sha256:10e33057f6d97f986239c96f7c17d1531d247b342303eb235f9f1b0190a2992e","target":"record","created_at":"2026-05-18T03:47:09Z","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":"5b6daa1026f7be0143294d9bb49ebb15166ff717b6bb2291fae5be764d5ae09e","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2006-06-01T00:00:51Z","title_canon_sha256":"03b6042d0f1d6bf5d8cafd80286bc5529d8e3b6982d2efe3e44a84aa040ea229"},"schema_version":"1.0","source":{"id":"nucl-ex/0606003","kind":"arxiv","version":3}},"canonical_sha256":"0c86d12eb6d0ad1181912116e17a0445de687277a2e1f7be20585736e89c179c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0c86d12eb6d0ad1181912116e17a0445de687277a2e1f7be20585736e89c179c","first_computed_at":"2026-05-18T03:47:09.929063Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:47:09.929063Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/F4fwG3IgMF1VWAfrNXLyyEDMxwY1YNeFRRRbL9450KpwZkWi3TykOx7f69ChJc98ivphOJvbgnqVRCJlnC0Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:47:09.929892Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-ex/0606003","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:10e33057f6d97f986239c96f7c17d1531d247b342303eb235f9f1b0190a2992e","sha256:dda91191316a0c612c2d90d985b06b7530ee6f62a7caca2a459f114ce420814a"],"state_sha256":"22e1d77b2cc8e679d416994c53930ce6127b736f1208297498bd7cd85a666550"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NCy6gkHSmV81LanBahrc3Guj/NxJwk79VK+zOjGEqZ8SAC0sUEykF2LAj3UYkawFFiSkhHUrMGQgo7gFr8HGDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T18:12:46.274917Z","bundle_sha256":"08d2b4f8864c658213a3b4ec71e6553bea8c7f7a4c015d47892e15888636b013"}}