{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:T2SQ32JG7SUDNZTICOCTBAEKNG","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":"9123ad7b9abbcf3e07c8e82774892956c451c234f0339b5824c6e35a0b17cb38","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2017-01-19T13:23:09Z","title_canon_sha256":"38fb03e7db1351f632ea502c79f7e92624314c32a5de2b170222eb18eae2bf0a"},"schema_version":"1.0","source":{"id":"1701.05406","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.05406","created_at":"2026-05-18T00:30:05Z"},{"alias_kind":"arxiv_version","alias_value":"1701.05406v3","created_at":"2026-05-18T00:30:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.05406","created_at":"2026-05-18T00:30:05Z"},{"alias_kind":"pith_short_12","alias_value":"T2SQ32JG7SUD","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_16","alias_value":"T2SQ32JG7SUDNZTI","created_at":"2026-05-18T12:31:43Z"},{"alias_kind":"pith_short_8","alias_value":"T2SQ32JG","created_at":"2026-05-18T12:31:43Z"}],"graph_snapshots":[{"event_id":"sha256:f852878af20b0f06caacde260bc8e430eb0471b47a113f3407e3f7a4a64f80d2","target":"graph","created_at":"2026-05-18T00:30:05Z","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":"We consider turbulence in a stratified 'Kolmogorov' flow, driven by horizontal shear in the form of sinusoidal body forcing in the presence of an imposed background linear stable stratification in the third direction. This flow configuration allows the controlled investigation of the formation of coherent structures, which here organise the flow into horizontal layers by inclining the background shear as the strength of the stratifica- tion is increased. By numerically converging exact steady states from direct numerical simulations of chaotic flow, we show, for the first time, a robust connec","authors_text":"C. P. Caulfield, Dan Lucas, Rich R. Kerswell","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2017-01-19T13:23:09Z","title":"Layer formation in horizontally forced stratified turbulence: connecting exact coherent structures to linear instabilities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.05406","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":"sha256:80a3004ca6b151739e86142338d5056f5840bad6e827814cb9e0864127f8b1ba","target":"record","created_at":"2026-05-18T00:30:05Z","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":"9123ad7b9abbcf3e07c8e82774892956c451c234f0339b5824c6e35a0b17cb38","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2017-01-19T13:23:09Z","title_canon_sha256":"38fb03e7db1351f632ea502c79f7e92624314c32a5de2b170222eb18eae2bf0a"},"schema_version":"1.0","source":{"id":"1701.05406","kind":"arxiv","version":3}},"canonical_sha256":"9ea50de926fca836e668138530808a69b7642837af6369dcd424f2b2d4ec32a2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9ea50de926fca836e668138530808a69b7642837af6369dcd424f2b2d4ec32a2","first_computed_at":"2026-05-18T00:30:05.849972Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:30:05.849972Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CK1f5XyjRfDttN/z1UhglLWC+v8uc7UVpkQcgAhdZZ32stqJPU7FJr4uiyayzH1mxJPL1NNJDyhssbdMrPCRCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:30:05.850473Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.05406","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:80a3004ca6b151739e86142338d5056f5840bad6e827814cb9e0864127f8b1ba","sha256:f852878af20b0f06caacde260bc8e430eb0471b47a113f3407e3f7a4a64f80d2"],"state_sha256":"79e31cbd2a5b1e48515d2fddb8bc36ae9ac1dcdc5dec97d650f07bcd13d4c62c"}