{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:VH5NKLZZCRFVAVTDKJX2U5PMZR","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":"595e9dd60e172b4c63733f256155232e4d90abdd65ab6fdbaf29d9171ebb7f62","cross_cats_sorted":["cond-mat.soft"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2026-07-02T18:00:32Z","title_canon_sha256":"4818373ee746eebf46b6f09a66980c86c534904f8546ac63302d4cdad1b37316"},"schema_version":"1.0","source":{"id":"2607.02667","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2607.02667","created_at":"2026-07-07T00:16:07Z"},{"alias_kind":"arxiv_version","alias_value":"2607.02667v1","created_at":"2026-07-07T00:16:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.02667","created_at":"2026-07-07T00:16:07Z"},{"alias_kind":"pith_short_12","alias_value":"VH5NKLZZCRFV","created_at":"2026-07-07T00:16:07Z"},{"alias_kind":"pith_short_16","alias_value":"VH5NKLZZCRFVAVTD","created_at":"2026-07-07T00:16:07Z"},{"alias_kind":"pith_short_8","alias_value":"VH5NKLZZ","created_at":"2026-07-07T00:16:07Z"}],"graph_snapshots":[{"event_id":"sha256:88704dec22ee20c354fdaa5eaec295a6a4cf79e5764c828627467b0ed143d6ee","target":"graph","created_at":"2026-07-07T00:16:07Z","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/2607.02667/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a complete field-theoretical renormalization-group (RG) analysis of the Brownian Ising Model (BIM), in which a $\\mathbb{Z}_2$ order parameter is coupled to a passive conserved density, breaking detailed balance. Using the Martin-Siggia-Rose formalism and an $\\epsilon=4-d$ expansion, we show that this density-order parameter coupling is RG-relevant below four dimensions and drives the system to a new non-equilibrium fixed point, distinct from the Ising universality class. Critical exponents are computed at lowest nontrivial order, some of which require a dedicated two-loop analysis. ","authors_text":"Luca Di Carlo, Mattia Scandolo","cross_cats":["cond-mat.soft"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2026-07-02T18:00:32Z","title":"Non-equilibrium phase transition in the Brownian Ising Model: field theory, renormalization group, and exact results"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.02667","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":"sha256:4a6540456365e3e5ce09f14035c47ed6d0ac9409a2be3ac641f5181e235149f0","target":"record","created_at":"2026-07-07T00:16:07Z","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":"595e9dd60e172b4c63733f256155232e4d90abdd65ab6fdbaf29d9171ebb7f62","cross_cats_sorted":["cond-mat.soft"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2026-07-02T18:00:32Z","title_canon_sha256":"4818373ee746eebf46b6f09a66980c86c534904f8546ac63302d4cdad1b37316"},"schema_version":"1.0","source":{"id":"2607.02667","kind":"arxiv","version":1}},"canonical_sha256":"a9fad52f39144b505663526faa75eccc44e478cde4d8cff6b9a56d5af65c94dc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a9fad52f39144b505663526faa75eccc44e478cde4d8cff6b9a56d5af65c94dc","first_computed_at":"2026-07-07T00:16:07.015336Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-07T00:16:07.015336Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OxUQZmSV0Z/KAEfveNL6FygMbe/UhFA82GwP7t5pQ3H6xD3wKumIT9NbndS1opAUgKPN07NXzyhk00c/QCHICw==","signature_status":"signed_v1","signed_at":"2026-07-07T00:16:07.016149Z","signed_message":"canonical_sha256_bytes"},"source_id":"2607.02667","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4a6540456365e3e5ce09f14035c47ed6d0ac9409a2be3ac641f5181e235149f0","sha256:88704dec22ee20c354fdaa5eaec295a6a4cf79e5764c828627467b0ed143d6ee"],"state_sha256":"ac01f3cdf5b5a8b7fef0f2f67010b8ac2947cd7e16ea85b4b12ff03f8692b4bc"}