{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:56XAHCS5A4FT4AFU4UDNILHK62","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":"416d5bf4b6623ed2268d02a0b1760710888ed862afe8437105168ba9edba675f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2017-02-01T16:04:08Z","title_canon_sha256":"5fcf0b32dac81f1ec8556ea1c7d5840494bd30f2ad8671a8cf2e7a2df4740da7"},"schema_version":"1.0","source":{"id":"1702.00330","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.00330","created_at":"2026-05-18T00:51:34Z"},{"alias_kind":"arxiv_version","alias_value":"1702.00330v1","created_at":"2026-05-18T00:51:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.00330","created_at":"2026-05-18T00:51:34Z"},{"alias_kind":"pith_short_12","alias_value":"56XAHCS5A4FT","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"56XAHCS5A4FT4AFU","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"56XAHCS5","created_at":"2026-05-18T12:31:00Z"}],"graph_snapshots":[{"event_id":"sha256:23267cb50c2a60084c49a76ca237d1f44a2c11eb9021f1f5b1e9d97ec02c9082","target":"graph","created_at":"2026-05-18T00:51:34Z","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":"Results on the thermal transition of QCD with 3 degenerate flavors, in the lower-left corner of the Columbia plot, are puzzling. The transition is expected to be first-order for massless quarks, and to remain so for a range of quark masses until it turns second-order at a critical quark mass. But this critical quark mass and resulting \"pion\" mass disagree violently between Wilson and staggered fermions at finite lattice spacing, and decrease sharply with the lattice spacing, for staggered fermions at least. To clarify this puzzle and eliminate potential systematic effects from rooting, we stud","authors_text":"Massimo D'Elia, Philippe de Forcrand","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2017-02-01T16:04:08Z","title":"Continuum limit and universality of the Columbia plot"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.00330","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":"sha256:84714e66837674243391af7d6b1bd78164a440534a66978e53cd2b50fc9d570d","target":"record","created_at":"2026-05-18T00:51:34Z","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":"416d5bf4b6623ed2268d02a0b1760710888ed862afe8437105168ba9edba675f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2017-02-01T16:04:08Z","title_canon_sha256":"5fcf0b32dac81f1ec8556ea1c7d5840494bd30f2ad8671a8cf2e7a2df4740da7"},"schema_version":"1.0","source":{"id":"1702.00330","kind":"arxiv","version":1}},"canonical_sha256":"efae038a5d070b3e00b4e506d42ceaf69ee8bfc3dd3ecec5915589fb8179007a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"efae038a5d070b3e00b4e506d42ceaf69ee8bfc3dd3ecec5915589fb8179007a","first_computed_at":"2026-05-18T00:51:34.616581Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:34.616581Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ESzf54EXa0ba7ruSWb6ICF/wX6akXllRxQSZTpxlKF8PxW7l5scKl9oOTxEePE2bw2xYKXom8X+C/bvMJNggBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:34.616961Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.00330","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:84714e66837674243391af7d6b1bd78164a440534a66978e53cd2b50fc9d570d","sha256:23267cb50c2a60084c49a76ca237d1f44a2c11eb9021f1f5b1e9d97ec02c9082"],"state_sha256":"59d0eaff55a723559a169729a9f57472fc4ab9d76202e032b08998d77d8f7eab"}