{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:I46KGKCKML5UF4E6FQPEVBDTZS","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":"6298e542e640c680dc05c3ab99275a2e2dbc3ec12b037c5debee2041733827e0","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-ex","submitted_at":"2016-11-08T15:28:43Z","title_canon_sha256":"433734e4f5fb2a66b814a9610b3a8ba8e834a0894e270bf511b444c93864cd43"},"schema_version":"1.0","source":{"id":"1611.02557","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.02557","created_at":"2026-05-18T00:59:51Z"},{"alias_kind":"arxiv_version","alias_value":"1611.02557v1","created_at":"2026-05-18T00:59:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.02557","created_at":"2026-05-18T00:59:51Z"},{"alias_kind":"pith_short_12","alias_value":"I46KGKCKML5U","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_16","alias_value":"I46KGKCKML5UF4E6","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_8","alias_value":"I46KGKCK","created_at":"2026-05-18T12:30:22Z"}],"graph_snapshots":[{"event_id":"sha256:9640c23dfc09323f3a126db71664842b5ae5ba18c6c5db5d2eb583499eb1fa12","target":"graph","created_at":"2026-05-18T00:59:51Z","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":"Thirty years ago, the suppression of charmonium production in heavy-ion collisions was first proposed as an unambiguous signature for the formation of a Quark-Gluon Plasma. Since then, experiments at fixed-target accelerators (SPS) and hadronic colliders (RHIC, LHC) have investigated this observable and discovered a wide range of effects, that have been related to the original proposal but at the same time have also prompted a strong development in the underlying theory concepts. In this contribution, I will review the main achievements of this field, with emphasis on recent results obtained b","authors_text":"E. Scomparin","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-ex","submitted_at":"2016-11-08T15:28:43Z","title":"Charmonium physics with heavy ions: experimental results"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.02557","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":"sha256:8075db765b4f2c1fa80b941d357bd0cdc23d643da2c3a2bc23294080db1603ea","target":"record","created_at":"2026-05-18T00:59:51Z","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":"6298e542e640c680dc05c3ab99275a2e2dbc3ec12b037c5debee2041733827e0","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nucl-ex","submitted_at":"2016-11-08T15:28:43Z","title_canon_sha256":"433734e4f5fb2a66b814a9610b3a8ba8e834a0894e270bf511b444c93864cd43"},"schema_version":"1.0","source":{"id":"1611.02557","kind":"arxiv","version":1}},"canonical_sha256":"473ca3284a62fb42f09e2c1e4a8473ccb77376da21310e6f6185cd146a7c45d5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"473ca3284a62fb42f09e2c1e4a8473ccb77376da21310e6f6185cd146a7c45d5","first_computed_at":"2026-05-18T00:59:51.648570Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:59:51.648570Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HORQ9J2yLjyB0CuJ5Vn/n8DhL/f5vjvAc9rSjPGFrk/3DFIscD2UBABPp6furGwItQfHamZA1cRsmCTeCbRRAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:59:51.649306Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.02557","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8075db765b4f2c1fa80b941d357bd0cdc23d643da2c3a2bc23294080db1603ea","sha256:9640c23dfc09323f3a126db71664842b5ae5ba18c6c5db5d2eb583499eb1fa12"],"state_sha256":"babf2652cdb62171883df210815e775ce6fbf8df844ca0a5fc1a0833ea0d159d"}