{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:27JF3NXLH5ELN2LX2E7BRTUUDH","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":"ac31ac937d6be0e0f9501ee2f2f8fd679ccedce8444a60a8d1dd3a22b2b93d6a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2017-11-05T14:06:52Z","title_canon_sha256":"3a1bb13dfbac07e72259222cfeea3e1630ab3ca8f6cc1b5f6feb9e5974e89827"},"schema_version":"1.0","source":{"id":"1711.01592","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.01592","created_at":"2026-07-05T05:17:41Z"},{"alias_kind":"arxiv_version","alias_value":"1711.01592v1","created_at":"2026-07-05T05:17:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.01592","created_at":"2026-07-05T05:17:41Z"},{"alias_kind":"pith_short_12","alias_value":"27JF3NXLH5EL","created_at":"2026-07-05T05:17:41Z"},{"alias_kind":"pith_short_16","alias_value":"27JF3NXLH5ELN2LX","created_at":"2026-07-05T05:17:41Z"},{"alias_kind":"pith_short_8","alias_value":"27JF3NXL","created_at":"2026-07-05T05:17:41Z"}],"graph_snapshots":[{"event_id":"sha256:ed513adc2712cd50f7fefff58598202310bf44d754cdcde1bddd673bd68b2837","target":"graph","created_at":"2026-07-05T05:17:41Z","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/1711.01592/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We discuss the recently proposed multiboson domain-decomposed factorization of the gauge-field dependence of the fermion determinant in lattice QCD. In particular, we focus on the case of a lattice divided in an arbitrary number of thick time slices. As a consequence, multiple space-time regions can be updated independently. This allows to address the exponential degradation of the signal-to-noise ration of correlation functions with multilevel Monte Carlo sampling. We show numerical evidence of the effectiveness of a two-level integration for pseudoscalar propagators with momentum and for vec","authors_text":"Leonardo Giusti, Marco C\\`e, Stefan Schaefer","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2017-11-05T14:06:52Z","title":"Local multiboson factorization of the quark determinant"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.01592","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":"sha256:70441600c33b4730ff10bd417c35adb872e204a6aae603656d60bffe9ecbbce7","target":"record","created_at":"2026-07-05T05:17:41Z","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":"ac31ac937d6be0e0f9501ee2f2f8fd679ccedce8444a60a8d1dd3a22b2b93d6a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2017-11-05T14:06:52Z","title_canon_sha256":"3a1bb13dfbac07e72259222cfeea3e1630ab3ca8f6cc1b5f6feb9e5974e89827"},"schema_version":"1.0","source":{"id":"1711.01592","kind":"arxiv","version":1}},"canonical_sha256":"d7d25db6eb3f48b6e977d13e18ce9419ec084b86108dc2305d404565e1211d2a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d7d25db6eb3f48b6e977d13e18ce9419ec084b86108dc2305d404565e1211d2a","first_computed_at":"2026-07-05T05:17:41.906234Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:17:41.906234Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WZm4tgV4SandUghploDDuqENKaX2sqyfiY4gb7ZLJwCmU1GW+lD5iVsC1dfExYbnRUUgeejymZLA8pU0zgGNDA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:17:41.906600Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.01592","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:70441600c33b4730ff10bd417c35adb872e204a6aae603656d60bffe9ecbbce7","sha256:ed513adc2712cd50f7fefff58598202310bf44d754cdcde1bddd673bd68b2837"],"state_sha256":"6ad0514637360d563a3c01c6710438cfb7cfadea86da9109197e1605e6eb5ee1"}