{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:YMS52WSYH2MJE5YB67O6ROS7WH","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":"fe25d922a82de2ee7dab2f2888daa344e1c2010b4f9be2b355ebe9e6ee2f3b55","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2014-04-05T18:29:25Z","title_canon_sha256":"df55d3143c9e05278efcf13a35c8d20d4f448625fc4971d31749c5a8247ce3b9"},"schema_version":"1.0","source":{"id":"1404.1502","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.1502","created_at":"2026-05-18T02:29:11Z"},{"alias_kind":"arxiv_version","alias_value":"1404.1502v2","created_at":"2026-05-18T02:29:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.1502","created_at":"2026-05-18T02:29:11Z"},{"alias_kind":"pith_short_12","alias_value":"YMS52WSYH2MJ","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_16","alias_value":"YMS52WSYH2MJE5YB","created_at":"2026-05-18T12:28:57Z"},{"alias_kind":"pith_short_8","alias_value":"YMS52WSY","created_at":"2026-05-18T12:28:57Z"}],"graph_snapshots":[{"event_id":"sha256:791e04d68616fb276593c889c0e54213c526a382f02ccc976936f7aa8fbd5b6d","target":"graph","created_at":"2026-05-18T02:29:11Z","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":"Turbulent-laminar banded patterns in plane Poiseuille flow are studied via direct numerical simulations in a tilted and translating computational domain using a parallel version of the pseudospectral code Channelflow. 3D visualizations via the streamwise vorticity of an instantaneous and a time-averaged pattern are presented, as well as 2D visualizations of the average velocity field and the turbulent kinetic energy. Simulations for Reynolds numbers descending from 2300 to 700 show the gradual development from uniform turbulence to a pattern with wavelength 20 half-gaps near Re=1900, to a patt","authors_text":"Hecke Schrobsdorff, John F. Gibson, Laurette S. Tuckerman, Tobias Kreilos, Tobias M. Schneider","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2014-04-05T18:29:25Z","title":"Turbulent-laminar patterns in plane Poiseuille flow"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.1502","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":"sha256:08db5f724e344e6d4600e93104899c50e56c5a286cf5cf9638547b60aab5154a","target":"record","created_at":"2026-05-18T02:29:11Z","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":"fe25d922a82de2ee7dab2f2888daa344e1c2010b4f9be2b355ebe9e6ee2f3b55","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2014-04-05T18:29:25Z","title_canon_sha256":"df55d3143c9e05278efcf13a35c8d20d4f448625fc4971d31749c5a8247ce3b9"},"schema_version":"1.0","source":{"id":"1404.1502","kind":"arxiv","version":2}},"canonical_sha256":"c325dd5a583e98927701f7dde8ba5fb1c28054b4932a547d662318600f88af7a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c325dd5a583e98927701f7dde8ba5fb1c28054b4932a547d662318600f88af7a","first_computed_at":"2026-05-18T02:29:11.090303Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:29:11.090303Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zOfGuydWUxKTdyGAtoYazOqx85GT1MzbkmBmDDgDF5MWoVghxB9/CvMlDACpIhzwsprQCem6hIAQQHwFHg8MBg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:29:11.090933Z","signed_message":"canonical_sha256_bytes"},"source_id":"1404.1502","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:08db5f724e344e6d4600e93104899c50e56c5a286cf5cf9638547b60aab5154a","sha256:791e04d68616fb276593c889c0e54213c526a382f02ccc976936f7aa8fbd5b6d"],"state_sha256":"89b83a212294d35e3b5eb5f2ad0b8762558510924854a22a5d05a4bdc97a2f53"}