{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:XYA7CK2NQDOMDTXJ54UVI7TLQC","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":"dcdc59cdfd5a7c2d93137a80f00f5623ada913beb5e16405571bf36feb0eb961","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-01-24T03:13:13Z","title_canon_sha256":"220617a53b794e8f9fe144fca77d79766db7f7ddde173acb5b126f2012d2c921"},"schema_version":"1.0","source":{"id":"1401.6246","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.6246","created_at":"2026-05-18T02:49:01Z"},{"alias_kind":"arxiv_version","alias_value":"1401.6246v2","created_at":"2026-05-18T02:49:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.6246","created_at":"2026-05-18T02:49:01Z"},{"alias_kind":"pith_short_12","alias_value":"XYA7CK2NQDOM","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"XYA7CK2NQDOMDTXJ","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"XYA7CK2N","created_at":"2026-05-18T12:28:57Z"}],"graph_snapshots":[{"event_id":"sha256:4f2946b3ee1256eed2459930e5358e107ddfef368aa49e49e9c7b64f2543e471","target":"graph","created_at":"2026-05-18T02:49:01Z","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":"The global effects of sudden changes in the interface growth dynamics are studied using models of the Edwards-Wilkinson (EW) and Kardar-Parisi-Zhang (KPZ) classes during their growth regimes in dimensions $d=1$ and $d=2$. Scaling arguments and simulation results are combined to predict the relaxation of the difference in the roughness of the perturbed and the unperturbed interfaces, $\\Delta W^2 \\sim s^c t^{-\\gamma}$, where $s$ is the time of the change and $t>s$ is the observation time after that event. The previous analytical solution for the EW-EW changes is reviewed and numerically discusse","authors_text":"F. D. A. Aar\\~ao Reis, T. A. de Assis","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-01-24T03:13:13Z","title":"Relaxation after a change in the interface growth dynamics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.6246","kind":"arxiv","version":2},"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":"sha256:6d14262cd1fbd15ad6cedf2a166244b3c1725d9839547357b066894e6663a7bf","target":"record","created_at":"2026-05-18T02:49:01Z","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":"dcdc59cdfd5a7c2d93137a80f00f5623ada913beb5e16405571bf36feb0eb961","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2014-01-24T03:13:13Z","title_canon_sha256":"220617a53b794e8f9fe144fca77d79766db7f7ddde173acb5b126f2012d2c921"},"schema_version":"1.0","source":{"id":"1401.6246","kind":"arxiv","version":2}},"canonical_sha256":"be01f12b4d80dcc1cee9ef29547e6b80b1e61b41e1bfb421e6e0426f8000b054","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"be01f12b4d80dcc1cee9ef29547e6b80b1e61b41e1bfb421e6e0426f8000b054","first_computed_at":"2026-05-18T02:49:01.810091Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:49:01.810091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wq/RRVIBQCcEYnl9xcygLWElEpxxlnXq/NlKas7QjrP3AhL1Rpcnxxnw58OOfwbsToJ9pLQBxy5b30hm5TlZBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:49:01.810637Z","signed_message":"canonical_sha256_bytes"},"source_id":"1401.6246","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6d14262cd1fbd15ad6cedf2a166244b3c1725d9839547357b066894e6663a7bf","sha256:4f2946b3ee1256eed2459930e5358e107ddfef368aa49e49e9c7b64f2543e471"],"state_sha256":"11db66e69e447007e05bb081eb48e9022ab40a4ce3e1d9e240954677f707f87c"}