{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:PB7A7DUTCYQHWRLKU6WGXCDXOC","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":"993127b5c19f921776f9ec605e8ef99a4ebadbf179157d4c1815922496323680","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2022-11-03T09:35:25Z","title_canon_sha256":"1198464b949fc8d6425a1bf6ce4eefe91ab0a7e30e698f663135b50bf8dab0a1"},"schema_version":"1.0","source":{"id":"2211.01673","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2211.01673","created_at":"2026-07-05T05:12:59Z"},{"alias_kind":"arxiv_version","alias_value":"2211.01673v1","created_at":"2026-07-05T05:12:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2211.01673","created_at":"2026-07-05T05:12:59Z"},{"alias_kind":"pith_short_12","alias_value":"PB7A7DUTCYQH","created_at":"2026-07-05T05:12:59Z"},{"alias_kind":"pith_short_16","alias_value":"PB7A7DUTCYQHWRLK","created_at":"2026-07-05T05:12:59Z"},{"alias_kind":"pith_short_8","alias_value":"PB7A7DUT","created_at":"2026-07-05T05:12:59Z"}],"graph_snapshots":[{"event_id":"sha256:2b44a274acf21cb2136293cef5225a7f8b74475be0c1b07d5eb2fe03ec6991d1","target":"graph","created_at":"2026-07-05T05:12:59Z","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/2211.01673/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The QCD topological observables are essential inputs to obtain theoretical predictions about axion phenomenology, which are of utmost importance for current and future experimental searches for this particle. Among them, we focus on the topological susceptibility, related to the axion mass. We present lattice results for the topological susceptibility in QCD at high temperatures obtained by discretizing this observable via spectral projectors on eigenmodes of the staggered Dirac operator, and we compare them with those obtained with the standard gluonic definition. The adoption of the spectral","authors_text":"Andreas Athenodorou, Antonino Todaro, Claudio Bonanno, Claudio Bonati, Francesco D'Angelo, Francesco Sanfilippo, Giuseppe Clemente, Guido Martinelli, Lorenzo Maio, Massimo D'Elia","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2022-11-03T09:35:25Z","title":"The QCD topological susceptibility at high temperatures via staggered fermions spectral projectors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2211.01673","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":"sha256:90b001c385672c1a5f83f0b3b3f443c0e984f58fb5f8f7c5050ec2ec42242ddd","target":"record","created_at":"2026-07-05T05:12:59Z","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":"993127b5c19f921776f9ec605e8ef99a4ebadbf179157d4c1815922496323680","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2022-11-03T09:35:25Z","title_canon_sha256":"1198464b949fc8d6425a1bf6ce4eefe91ab0a7e30e698f663135b50bf8dab0a1"},"schema_version":"1.0","source":{"id":"2211.01673","kind":"arxiv","version":1}},"canonical_sha256":"787e0f8e9316207b456aa7ac6b8877708363f801b0b066682592b97e4fa6f4af","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"787e0f8e9316207b456aa7ac6b8877708363f801b0b066682592b97e4fa6f4af","first_computed_at":"2026-07-05T05:12:59.066752Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:12:59.066752Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gl/C/hQBFH5eykX7YiCDwfPa1oDGEenovIJCSB7KF0xKjPEYx6ZK6b5wZHSlOOU+LRSQ71mv26DuOqPyTHIABw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:12:59.067181Z","signed_message":"canonical_sha256_bytes"},"source_id":"2211.01673","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:90b001c385672c1a5f83f0b3b3f443c0e984f58fb5f8f7c5050ec2ec42242ddd","sha256:2b44a274acf21cb2136293cef5225a7f8b74475be0c1b07d5eb2fe03ec6991d1"],"state_sha256":"82f95709cc19cf0c3421a3655a313235f3f09d74afbeff68570bc90bde0076ad"}