{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:DEHWJVCKSOYFOOM2JWBP7ON2EX","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":"510646c836f3e94cca27ba6439f3f5887c4a2d85022b9869640be574870762af","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-23T16:17:47Z","title_canon_sha256":"6485d06d749f960c0f42684a14a454e8e8f14086f4760e9ce135aa5a6805b1b5"},"schema_version":"1.0","source":{"id":"1908.08890","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.08890","created_at":"2026-07-05T00:20:54Z"},{"alias_kind":"arxiv_version","alias_value":"1908.08890v1","created_at":"2026-07-05T00:20:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.08890","created_at":"2026-07-05T00:20:54Z"},{"alias_kind":"pith_short_12","alias_value":"DEHWJVCKSOYF","created_at":"2026-07-05T00:20:54Z"},{"alias_kind":"pith_short_16","alias_value":"DEHWJVCKSOYFOOM2","created_at":"2026-07-05T00:20:54Z"},{"alias_kind":"pith_short_8","alias_value":"DEHWJVCK","created_at":"2026-07-05T00:20:54Z"}],"graph_snapshots":[{"event_id":"sha256:19df1d165cee380d43d5686e609d91b65f029061706fb26c277c559892f8c7c7","target":"graph","created_at":"2026-07-05T00:20:54Z","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/1908.08890/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate binary mixtures undergoing phase separation after a second (deeper) temperature quench into two- and three-phase coexistence regions. The analysis is based on a lattice theory previously developed for gas-liquid separation in generic mixtures. Our previous results, which considered an arbitrary number of species and a single quench, showed that, due to slow changes in composition, dense colloidal mixtures can phase-separate in two stages. Moreover, the denser phase contains long-lived composition heterogeneities that originate as the interfaces of shrunk domains. Here we predict","authors_text":"Pablo de Castro, Peter Sollich","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-23T16:17:47Z","title":"Phase separation of mixtures after a second quench: composition heterogeneities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.08890","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":"sha256:362093f56a86e49b4101869cb8f34d27413ee291c92e47d1cc52023d35a7fbd1","target":"record","created_at":"2026-07-05T00:20:54Z","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":"510646c836f3e94cca27ba6439f3f5887c4a2d85022b9869640be574870762af","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2019-08-23T16:17:47Z","title_canon_sha256":"6485d06d749f960c0f42684a14a454e8e8f14086f4760e9ce135aa5a6805b1b5"},"schema_version":"1.0","source":{"id":"1908.08890","kind":"arxiv","version":1}},"canonical_sha256":"190f64d44a93b057399a4d82ffb9ba25f534e63229f8b39def82cb2e5f17b5a8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"190f64d44a93b057399a4d82ffb9ba25f534e63229f8b39def82cb2e5f17b5a8","first_computed_at":"2026-07-05T00:20:54.411619Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:20:54.411619Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iwgQrF5CidbuS/BtS6EdV53/7aFL4U8WtswDjnOv/SwSzmBVWUtLvcgxTOQqI2c9DbHjbpbonkoWz6/NJVkaCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T00:20:54.412010Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.08890","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:362093f56a86e49b4101869cb8f34d27413ee291c92e47d1cc52023d35a7fbd1","sha256:19df1d165cee380d43d5686e609d91b65f029061706fb26c277c559892f8c7c7"],"state_sha256":"f98db1e181c9344d60c612ab05e469cdd53e4e61b69288e69e2e8b77a6071b19"}