{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:YGEM3TLE6M2CZJLTVFSRGFQIVG","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":"087cf48d0e2a947d636130a7197a9b8dddee521400f55438fd0775e63a583c99","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-ex","submitted_at":"2019-10-31T12:27:55Z","title_canon_sha256":"d0516a2795248b1a88fd6a53f08ab4de3a776c0bf2c0b5af9a0f4ff90efc1a4c"},"schema_version":"1.0","source":{"id":"1910.14419","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1910.14419","created_at":"2026-07-05T01:11:10Z"},{"alias_kind":"arxiv_version","alias_value":"1910.14419v2","created_at":"2026-07-05T01:11:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.14419","created_at":"2026-07-05T01:11:10Z"},{"alias_kind":"pith_short_12","alias_value":"YGEM3TLE6M2C","created_at":"2026-07-05T01:11:10Z"},{"alias_kind":"pith_short_16","alias_value":"YGEM3TLE6M2CZJLT","created_at":"2026-07-05T01:11:10Z"},{"alias_kind":"pith_short_8","alias_value":"YGEM3TLE","created_at":"2026-07-05T01:11:10Z"}],"graph_snapshots":[{"event_id":"sha256:284f32cb90cd89d91077b880a2234f99d693d3cbae779fea9df170f54c343f11","target":"graph","created_at":"2026-07-05T01:11:10Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1910.14419/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Measurements of $\\rm{K}^{*}(892)^{0}$ and $\\phi(1020)$ resonance production in Pb-Pb and pp collisions at $\\sqrt{s_{\\rm{NN}}}$ = 5.02 TeV with the ALICE detector at the Large Hadron Collider are reported. The resonances are measured at midrapidity ($|y|$ $<$ 0.5) via their hadronic decay channels and the transverse momentum ($p_{\\rm{T}}$) distributions are obtained for various collision centrality classes up to $p_{\\rm{T}}$ $=$ 20 GeV$/c$. The $p_{\\rm{T}}$-integrated yield ratio $\\rm{K}^{*}(892)^{0}$$/$K in Pb-Pb collisions shows significant suppression relative to pp collisions and decreases ","authors_text":"ALICE Collaboration","cross_cats":["hep-ex"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-ex","submitted_at":"2019-10-31T12:27:55Z","title":"Evidence of rescattering effect in Pb-Pb collisions at the LHC through production of $\\rm{K}^{*}(892)^{0}$ and $\\phi(1020)$ mesons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.14419","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":"sha256:6bacc6af8fc569490de5007d84ec8c7e968b106167a0d4d6fc102e978a470996","target":"record","created_at":"2026-07-05T01:11:10Z","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":"087cf48d0e2a947d636130a7197a9b8dddee521400f55438fd0775e63a583c99","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-ex","submitted_at":"2019-10-31T12:27:55Z","title_canon_sha256":"d0516a2795248b1a88fd6a53f08ab4de3a776c0bf2c0b5af9a0f4ff90efc1a4c"},"schema_version":"1.0","source":{"id":"1910.14419","kind":"arxiv","version":2}},"canonical_sha256":"c188cdcd64f3342ca573a965131608a9b4c81f12dc61273838b91ce0fc819303","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c188cdcd64f3342ca573a965131608a9b4c81f12dc61273838b91ce0fc819303","first_computed_at":"2026-07-05T01:11:10.428713Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:11:10.428713Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xSRilQPO9/ZJ0WUJQClVhTvb80qnVXffVAz448OfJc5MMtDwh/KhAMbtTNUGbuvW4ef2N+Ddc7/dPN6LuYnSBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T01:11:10.429348Z","signed_message":"canonical_sha256_bytes"},"source_id":"1910.14419","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6bacc6af8fc569490de5007d84ec8c7e968b106167a0d4d6fc102e978a470996","sha256:284f32cb90cd89d91077b880a2234f99d693d3cbae779fea9df170f54c343f11"],"state_sha256":"9559b6bfb50f1014d430367cb7db61013c2797592f1da91ccfbd765ddc4de75c"}