{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:AB4HFYHOQA5PLCYY4XVUJJ4VBX","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":"d35afdb9866b22000705056bbf3a058cd5b40be3e63a9954cedd3bf5d72425cc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-06-08T08:49:19Z","title_canon_sha256":"95b9ae9e8db0914e00217af9565d5213251e6777d48e45699b8fc447e1d426c7"},"schema_version":"1.0","source":{"id":"1606.02456","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.02456","created_at":"2026-07-05T06:46:28Z"},{"alias_kind":"arxiv_version","alias_value":"1606.02456v1","created_at":"2026-07-05T06:46:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.02456","created_at":"2026-07-05T06:46:28Z"},{"alias_kind":"pith_short_12","alias_value":"AB4HFYHOQA5P","created_at":"2026-07-05T06:46:28Z"},{"alias_kind":"pith_short_16","alias_value":"AB4HFYHOQA5PLCYY","created_at":"2026-07-05T06:46:28Z"},{"alias_kind":"pith_short_8","alias_value":"AB4HFYHO","created_at":"2026-07-05T06:46:28Z"}],"graph_snapshots":[{"event_id":"sha256:fc9b5d8d03d721be84ef5fe03961c025a9140a70ebb1cfcdb0ba16f9ab460685","target":"graph","created_at":"2026-07-05T06:46:28Z","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/1606.02456/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Wavenumber-frequency spectra of the streamwise velocity component obtained from large-eddy simulations are presented. Following a recent paper [Wilczek et al., J. Fluid. Mech., 769:R1, 2015] we show that the main features, a Doppler shift and a Doppler broadening of frequencies, are captured by an advection model based on the Tennekes-Kraichnan random-sweeping hypothesis with additional mean flow. In this paper, we focus on the height-dependence of the spectra within the logarithmic layer of the flow. We furthermore benchmark an analytical model spectrum that takes the predictions of the rando","authors_text":"Charles Meneveau, Michael Wilczek, Richard J.A.M. Stevens","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-06-08T08:49:19Z","title":"Height-dependence of spatio-temporal spectra of wall-bounded turbulence - LES results and model predictions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.02456","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":"sha256:0206c86de68bd34e83295982810a03b4b887688e758291d4c5cced2c93b2df41","target":"record","created_at":"2026-07-05T06:46:28Z","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":"d35afdb9866b22000705056bbf3a058cd5b40be3e63a9954cedd3bf5d72425cc","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2016-06-08T08:49:19Z","title_canon_sha256":"95b9ae9e8db0914e00217af9565d5213251e6777d48e45699b8fc447e1d426c7"},"schema_version":"1.0","source":{"id":"1606.02456","kind":"arxiv","version":1}},"canonical_sha256":"007872e0ee803af58b18e5eb44a7950dc4f30043fd0fd01a4a7e736238402de9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"007872e0ee803af58b18e5eb44a7950dc4f30043fd0fd01a4a7e736238402de9","first_computed_at":"2026-07-05T06:46:28.776003Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:46:28.776003Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iuRKeISPGJu8hieHKmNgyeh5lvCEisnLHaFmdIO7KeRtQ2cu6pzJmdIK+GP/CfaRSKh8Ri58G5RaE+5y34rhAA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:46:28.776419Z","signed_message":"canonical_sha256_bytes"},"source_id":"1606.02456","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0206c86de68bd34e83295982810a03b4b887688e758291d4c5cced2c93b2df41","sha256:fc9b5d8d03d721be84ef5fe03961c025a9140a70ebb1cfcdb0ba16f9ab460685"],"state_sha256":"3858ad1af1775d6d3808077ea1e3b6d42f785548cd65ad5f2a30fedfd49de094"}