{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:K5VPPABCKK24PV66NPXG2CDIL5","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":"f61103239cc22a5b80596abcefcb26346c6914964ced1ee238077dcd43e45f69","cross_cats_sorted":["hep-ex","nucl-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-08-11T09:02:47Z","title_canon_sha256":"ddbc6ab71e6d60404978bc3607a68a0a1f14661a3ca6bb75b4c6999803aa3d4a"},"schema_version":"1.0","source":{"id":"1908.04678","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.04678","created_at":"2026-07-05T01:01:35Z"},{"alias_kind":"arxiv_version","alias_value":"1908.04678v1","created_at":"2026-07-05T01:01:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.04678","created_at":"2026-07-05T01:01:35Z"},{"alias_kind":"pith_short_12","alias_value":"K5VPPABCKK24","created_at":"2026-07-05T01:01:35Z"},{"alias_kind":"pith_short_16","alias_value":"K5VPPABCKK24PV66","created_at":"2026-07-05T01:01:35Z"},{"alias_kind":"pith_short_8","alias_value":"K5VPPABC","created_at":"2026-07-05T01:01:35Z"}],"graph_snapshots":[{"event_id":"sha256:cf928c61c46a13d40fe7bb50e614828ef3ff979780243a9a5742c589373e4b90","target":"graph","created_at":"2026-07-05T01:01:35Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1908.04678/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The yield ratios of negatively to positively charged pions ($\\pi^-/\\pi^+$), negatively to positively charged kaons ($K^-/K^+$), and anti-protons to protons ($\\bar p/p$) produced in mid-rapidity interval in central gold-gold (Au-Au) collisions, central lead-lead (Pb-Pb) collisions, and inelastic (INEL) or non-single-diffractive (NSD) proton-proton ($pp$) collisions, as well as in forward rapidity region in INEL $pp$ collisions are analyzed in the present work. Over an energy range from a few GeV to above 10 TeV, the chemical potentials of light flavor particles (pion, kaon, and proton) and quar","authors_text":"Fu-Hu Liu, Hai-Ling Lao, Ya-Qin Gao","cross_cats":["hep-ex","nucl-ex","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-08-11T09:02:47Z","title":"Light particle and quark chemical potentials from negatively to positively charged particle yield ratios corrected by removing strong and weak decays"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.04678","kind":"arxiv","version":1},"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":"sha256:89774c2f7bd1711f12834e145d77fb479108c7f469b3e27edde60df6ef199ca2","target":"record","created_at":"2026-07-05T01:01:35Z","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":"f61103239cc22a5b80596abcefcb26346c6914964ced1ee238077dcd43e45f69","cross_cats_sorted":["hep-ex","nucl-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-08-11T09:02:47Z","title_canon_sha256":"ddbc6ab71e6d60404978bc3607a68a0a1f14661a3ca6bb75b4c6999803aa3d4a"},"schema_version":"1.0","source":{"id":"1908.04678","kind":"arxiv","version":1}},"canonical_sha256":"576af7802252b5c7d7de6bee6d08685f738f93463aa95fd56b23fe7d3040b165","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"576af7802252b5c7d7de6bee6d08685f738f93463aa95fd56b23fe7d3040b165","first_computed_at":"2026-07-05T01:01:35.601619Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:01:35.601619Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hD6aUWnKZ+e5h+4fSaHgsRaYUxWtYGf4pesCReENAUfXtXs/t9QRgJcLIkECjToLrvRDnFyfw46MJ5I0ASUzDw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:01:35.602103Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.04678","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:89774c2f7bd1711f12834e145d77fb479108c7f469b3e27edde60df6ef199ca2","sha256:cf928c61c46a13d40fe7bb50e614828ef3ff979780243a9a5742c589373e4b90"],"state_sha256":"01a982ea7cd8ad7e1601fe5fccb98f0d2e293a6f1cc98976af610510ed17ecbd"}