{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:TG47YXRQCAKORCKHDF7YGAZXFU","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":"5e74c1edf9d77ee4eb664d962f33784ba298e74adfb47dd0b91c9c2e4a66fc56","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2019-02-21T11:52:18Z","title_canon_sha256":"c06ffc9ae42f4b2492dae9f32f85712506241ddaa121e0826d205566f92324da"},"schema_version":"1.0","source":{"id":"1902.07984","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1902.07984","created_at":"2026-07-05T00:56:23Z"},{"alias_kind":"arxiv_version","alias_value":"1902.07984v2","created_at":"2026-07-05T00:56:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.07984","created_at":"2026-07-05T00:56:23Z"},{"alias_kind":"pith_short_12","alias_value":"TG47YXRQCAKO","created_at":"2026-07-05T00:56:23Z"},{"alias_kind":"pith_short_16","alias_value":"TG47YXRQCAKORCKH","created_at":"2026-07-05T00:56:23Z"},{"alias_kind":"pith_short_8","alias_value":"TG47YXRQ","created_at":"2026-07-05T00:56:23Z"}],"graph_snapshots":[{"event_id":"sha256:4d228ffc6e7a5330bb432178ae7f26a757b0226e1f76b8fc25b04f955ffcfb51","target":"graph","created_at":"2026-07-05T00:56:23Z","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/1902.07984/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We tackle the question of how anisotropy in flows subject to background rotation favours structures elongated along the rotation axis, especially in turbulent flows. A new, wave-free mechanism is identified that challenges the current understanding of the process. Inertial waves propagating near the rotation axis are generally accepted as the most efficient mechanism to transport energy anisotropically. They have been shown to transfer energy to large anisotropic, columnar structures. Nevertheless, they cannot account for the formation of simpler steady anisotropic phenomena such as Taylor col","authors_text":"2), (2) Centre for Fluid, A. Potherat (2) ((1) Fluid Dynamics Research Centre, Complex Systems, Coventry University), J. A. Brons (1, P. J. Thomas (1), School of Engineering, University of Warwick","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2019-02-21T11:52:18Z","title":"Mean flow anisotropy without waves in rotating turbulence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.07984","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":"sha256:80d567d5ca2e5eb1bf1070cd9b29a6f96a0b6645e1db22371e8f0a45aeba4c8c","target":"record","created_at":"2026-07-05T00:56:23Z","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":"5e74c1edf9d77ee4eb664d962f33784ba298e74adfb47dd0b91c9c2e4a66fc56","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2019-02-21T11:52:18Z","title_canon_sha256":"c06ffc9ae42f4b2492dae9f32f85712506241ddaa121e0826d205566f92324da"},"schema_version":"1.0","source":{"id":"1902.07984","kind":"arxiv","version":2}},"canonical_sha256":"99b9fc5e301014e88947197f8303372d1ca76f9b2f5f775de8fb6cfecc6da19e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"99b9fc5e301014e88947197f8303372d1ca76f9b2f5f775de8fb6cfecc6da19e","first_computed_at":"2026-07-05T00:56:23.853066Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:56:23.853066Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"E3HHN6f9JZRlhCMG7fFE3Lws/DU185e53xFgMThsZd2C7wfROrq/Sy69p0A8jNoPWcJn1yGFJzjnabnDRrzlAg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:56:23.853509Z","signed_message":"canonical_sha256_bytes"},"source_id":"1902.07984","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:80d567d5ca2e5eb1bf1070cd9b29a6f96a0b6645e1db22371e8f0a45aeba4c8c","sha256:4d228ffc6e7a5330bb432178ae7f26a757b0226e1f76b8fc25b04f955ffcfb51"],"state_sha256":"e25b72b68d85e33a82345ef71195c7b867d83b6f3ca90c4064cfa14579238771"}