{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:IAK6YFNODVEJROYEO6B3UKRJSM","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":"49a90c6e4e7cba31db6b57f8d48f11c799437f3b2f4d22c1bd2273db395edf31","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.flu-dyn","submitted_at":"2023-01-24T01:05:38Z","title_canon_sha256":"276f9b0c580cf6398d2cf878f20117787838215e6bbee913f1fb9a6e4ec26c47"},"schema_version":"1.0","source":{"id":"2301.09773","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2301.09773","created_at":"2026-07-05T06:42:19Z"},{"alias_kind":"arxiv_version","alias_value":"2301.09773v1","created_at":"2026-07-05T06:42:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2301.09773","created_at":"2026-07-05T06:42:19Z"},{"alias_kind":"pith_short_12","alias_value":"IAK6YFNODVEJ","created_at":"2026-07-05T06:42:19Z"},{"alias_kind":"pith_short_16","alias_value":"IAK6YFNODVEJROYE","created_at":"2026-07-05T06:42:19Z"},{"alias_kind":"pith_short_8","alias_value":"IAK6YFNO","created_at":"2026-07-05T06:42:19Z"}],"graph_snapshots":[{"event_id":"sha256:236b27fb3322290556c8bf72057a82e2b968e2b8ae9e900ebfe9b3e77ec8766c","target":"graph","created_at":"2026-07-05T06:42:19Z","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/2301.09773/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The stratified inclined duct (SID) experiment consists of a zero-net-volume exchange flow in a long tilted rectangular duct, which allows the study of realistic stratified shear flows with sustained internal forcing.\n  We present the first three-dimensional direct numerical simulations (DNS) of SID to explore the transitions between increasingly turbulent flow regimes first described by Meyer \\& Linden (\\textit{J. Fluid Mech.} \\textbf{753}, 242-253, 2014). We develop a numerical set-up that faithfully reproduces the experiments and sustains the flow for arbitrarily long times at minimal comput","authors_text":"Adrien Lefauve, Amir Atoufi, Gregory. A. Lawrence, John R. Taylor, Lu Zhu, P. F. Linden, Rich R. Kerswell, Stuart B. Dalziel","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.flu-dyn","submitted_at":"2023-01-24T01:05:38Z","title":"Stratified inclined duct: direct numerical simulations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2301.09773","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":"sha256:1047a8af87d38d9d3f0953c50b5667f267a43db672ba4a06244ac3b9c1fbc9c9","target":"record","created_at":"2026-07-05T06:42:19Z","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":"49a90c6e4e7cba31db6b57f8d48f11c799437f3b2f4d22c1bd2273db395edf31","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.flu-dyn","submitted_at":"2023-01-24T01:05:38Z","title_canon_sha256":"276f9b0c580cf6398d2cf878f20117787838215e6bbee913f1fb9a6e4ec26c47"},"schema_version":"1.0","source":{"id":"2301.09773","kind":"arxiv","version":1}},"canonical_sha256":"4015ec15ae1d4898bb047783ba2a29932d814016afedf36c5b488f6a718b16b6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4015ec15ae1d4898bb047783ba2a29932d814016afedf36c5b488f6a718b16b6","first_computed_at":"2026-07-05T06:42:19.266441Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:42:19.266441Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SM0xaTj9dyzenJQQZ6xGyFPf8pOSe7wIQeIWGnwbdTKg+cgkeYhDcaI9AVqtRSgGUwrvxKH5DCyi6cL9rWeMDA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:42:19.266964Z","signed_message":"canonical_sha256_bytes"},"source_id":"2301.09773","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1047a8af87d38d9d3f0953c50b5667f267a43db672ba4a06244ac3b9c1fbc9c9","sha256:236b27fb3322290556c8bf72057a82e2b968e2b8ae9e900ebfe9b3e77ec8766c"],"state_sha256":"ae197d46696e6b2a53b583a024291d0ea835b4cffba270546be698e551c74c6c"}