{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:VBOH5H5V7YHFLALR4UQUTRPKWJ","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":"d653c2a01818fe17ba3507afb957d25919e1c2a1a1f08a64db6f67432da7b5eb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-10-01T14:30:22Z","title_canon_sha256":"04480cd8e4f12e719cd6732edb42620ea0551ba456118287dd299125c0b20263"},"schema_version":"1.0","source":{"id":"1410.0240","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.0240","created_at":"2026-05-18T01:41:53Z"},{"alias_kind":"arxiv_version","alias_value":"1410.0240v3","created_at":"2026-05-18T01:41:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.0240","created_at":"2026-05-18T01:41:53Z"},{"alias_kind":"pith_short_12","alias_value":"VBOH5H5V7YHF","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_16","alias_value":"VBOH5H5V7YHFLALR","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_8","alias_value":"VBOH5H5V","created_at":"2026-05-18T12:28:52Z"}],"graph_snapshots":[{"event_id":"sha256:cfb1b0187ad54defca53af3ef281614efc4323d6d6323a1204428cdf4ce061c0","target":"graph","created_at":"2026-05-18T01:41:53Z","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":"Following on our previous work [S. Delong and B. E. Griffith and E. Vanden-Eijnden and A. Donev, Phys. Rev. E, 87(3):033302, 2013], we develop temporal integrators for solving Langevin stochastic differential equations that arise in fluctuating hydrodynamics. Our simple predictor-corrector schemes add fluctuations to standard second-order deterministic solvers in a way that maintains second-order weak accuracy for linearized fluctuating hydrodynamics. We construct a general class of schemes and recommend two specific schemes: an explicit midpoint method, and an implicit trapezoidal method. We ","authors_text":"A. Donev, B.E. Griffith, E. Vanden-Eijnden, S. Delong, Y. Sun","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-10-01T14:30:22Z","title":"Multiscale temporal integrators for fluctuating hydrodynamics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.0240","kind":"arxiv","version":3},"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":"sha256:15c7a47ab0e0a27aa1db37a76619c7cc4f1ce7cb5118ff85125fa5ad378c76fc","target":"record","created_at":"2026-05-18T01:41:53Z","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":"d653c2a01818fe17ba3507afb957d25919e1c2a1a1f08a64db6f67432da7b5eb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-10-01T14:30:22Z","title_canon_sha256":"04480cd8e4f12e719cd6732edb42620ea0551ba456118287dd299125c0b20263"},"schema_version":"1.0","source":{"id":"1410.0240","kind":"arxiv","version":3}},"canonical_sha256":"a85c7e9fb5fe0e558171e52149c5eab24362d151424aa572a9e4860ada7e30be","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a85c7e9fb5fe0e558171e52149c5eab24362d151424aa572a9e4860ada7e30be","first_computed_at":"2026-05-18T01:41:53.500331Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:41:53.500331Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MRoANPMCwp4wLPP/kNMBzgpBZgpQ+fAb+tPi6/qO3IctZICiY7cjsAGEfmnHL0rAgr5DQRv7+0IuGd0ptxzjDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:41:53.500858Z","signed_message":"canonical_sha256_bytes"},"source_id":"1410.0240","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:15c7a47ab0e0a27aa1db37a76619c7cc4f1ce7cb5118ff85125fa5ad378c76fc","sha256:cfb1b0187ad54defca53af3ef281614efc4323d6d6323a1204428cdf4ce061c0"],"state_sha256":"0417ba43a181ea4a44aed358d988a6c00fdf230c402cbfb3436b404de275aa8f"}