{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:RXSAWCQSTDPFSBVIEKE5W4JKD4","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":"8a60a3851f7fad35972f36d17494c2b7ff408149ae14391e7db59c0c45b74331","cross_cats_sorted":["physics.bio-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nlin.PS","submitted_at":"2020-05-04T13:54:19Z","title_canon_sha256":"8bbf695886e71f67f5b10eb0a73cffc6c838c9c7f1d9bb508b34656db2b585d9"},"schema_version":"1.0","source":{"id":"2005.01495","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2005.01495","created_at":"2026-07-05T02:32:24Z"},{"alias_kind":"arxiv_version","alias_value":"2005.01495v3","created_at":"2026-07-05T02:32:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2005.01495","created_at":"2026-07-05T02:32:24Z"},{"alias_kind":"pith_short_12","alias_value":"RXSAWCQSTDPF","created_at":"2026-07-05T02:32:24Z"},{"alias_kind":"pith_short_16","alias_value":"RXSAWCQSTDPFSBVI","created_at":"2026-07-05T02:32:24Z"},{"alias_kind":"pith_short_8","alias_value":"RXSAWCQS","created_at":"2026-07-05T02:32:24Z"}],"graph_snapshots":[{"event_id":"sha256:a99c0e7ab75744a9d118517fef20f406c3bff8f66ebc369cfeb9d82bcc2fecb5","target":"graph","created_at":"2026-07-05T02:32:24Z","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/2005.01495/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Wavelength selection in reaction--diffusion systems can be understood as a coarsening process that is interrupted by counteracting processes at certain wavelengths. We first show that coarsening in mass-conserving systems is driven by self-amplifying mass transport between neighboring high-density domains. We derive a general coarsening criterion and show that coarsening is generically uninterrupted in two-component systems that conserve mass. The theory is then generalized to study interrupted coarsening and anti-coarsening due to weakly-broken mass conservation, providing a general path to a","authors_text":"Erwin Frey, Fridtjof Brauns, Henrik Weyer, Jacob Halatek, Junghoon Yoon","cross_cats":["physics.bio-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nlin.PS","submitted_at":"2020-05-04T13:54:19Z","title":"Wavelength selection by interrupted coarsening in reaction-diffusion systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2005.01495","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":"sha256:53ab725d2e34b33b7c6d1474d550c508a0e89cc1b6d55b8d7147fa45387159f7","target":"record","created_at":"2026-07-05T02:32:24Z","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":"8a60a3851f7fad35972f36d17494c2b7ff408149ae14391e7db59c0c45b74331","cross_cats_sorted":["physics.bio-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"nlin.PS","submitted_at":"2020-05-04T13:54:19Z","title_canon_sha256":"8bbf695886e71f67f5b10eb0a73cffc6c838c9c7f1d9bb508b34656db2b585d9"},"schema_version":"1.0","source":{"id":"2005.01495","kind":"arxiv","version":3}},"canonical_sha256":"8de40b0a1298de5906a82289db712a1f20cd7de94b0f88c2cc6d19da7c545558","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8de40b0a1298de5906a82289db712a1f20cd7de94b0f88c2cc6d19da7c545558","first_computed_at":"2026-07-05T02:32:24.995071Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:32:24.995071Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"N2cdVdkCsUsbsTEpV8yHfX+xUEjXPW/1jNwv477ElSfJIS/J/ECMfZQXKDrOu20Ll3T8+gIxYM6UO7LdbFYtAA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:32:24.995498Z","signed_message":"canonical_sha256_bytes"},"source_id":"2005.01495","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:53ab725d2e34b33b7c6d1474d550c508a0e89cc1b6d55b8d7147fa45387159f7","sha256:a99c0e7ab75744a9d118517fef20f406c3bff8f66ebc369cfeb9d82bcc2fecb5"],"state_sha256":"192947211f72ba0d8e69309c20d7715be392dd25bf403be5fa241d710d22b148"}