{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:MSOY42D4F44SEEZDK466GBAFNG","short_pith_number":"pith:MSOY42D4","schema_version":"1.0","canonical_sha256":"649d8e687c2f39221323573de3040569b576d2030a63fc50b82b4be75b3dc9ae","source":{"kind":"arxiv","id":"1803.05620","version":2},"attestation_state":"computed","paper":{"title":"Large-scale intermittency and rare events boosted at dimensional crossover in anisotropic turbulence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.flu-dyn","authors_text":"Keiko Takahasi, Koji Goto, Masatoshi Imada, Ryo Onishi","submitted_at":"2018-03-15T07:37:55Z","abstract_excerpt":"Understanding rare events in turbulence provides a basis for the science of extreme weather, for which the atmosphere is modeled by Navier-Stokes equations (NSEs). In solutions of NSEs for isotropic fluids, various quantities, such as fluid velocities, roughly follow Gaussian distributions, where extreme events are prominent only in small-scale quantities associated with the dissipation-dominating length scale or anomalous scaling regime. Using numerical simulations, this study reveals another universal promotion mechanism at much larger scales if three-dimensional fluids accompany strong two-"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1803.05620","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2018-03-15T07:37:55Z","cross_cats_sorted":[],"title_canon_sha256":"d205e81c141842ba38ee53fe3c14090a54d422b08991cc70bdc7c35c84aa7631","abstract_canon_sha256":"1849575b35708d460b896fb9c2003f7aacab102b122519f5c8f106d179317a7a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:51:49.523117Z","signature_b64":"No1IEETo/DmVTfnc+MRti74pgrYb3cNjuWCRGo5P7edUPuVcPtxxu8uAa9QANuXiIszsLZFBn4hQDx0jmr8YBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"649d8e687c2f39221323573de3040569b576d2030a63fc50b82b4be75b3dc9ae","last_reissued_at":"2026-05-17T23:51:49.522485Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:51:49.522485Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Large-scale intermittency and rare events boosted at dimensional crossover in anisotropic turbulence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.flu-dyn","authors_text":"Keiko Takahasi, Koji Goto, Masatoshi Imada, Ryo Onishi","submitted_at":"2018-03-15T07:37:55Z","abstract_excerpt":"Understanding rare events in turbulence provides a basis for the science of extreme weather, for which the atmosphere is modeled by Navier-Stokes equations (NSEs). In solutions of NSEs for isotropic fluids, various quantities, such as fluid velocities, roughly follow Gaussian distributions, where extreme events are prominent only in small-scale quantities associated with the dissipation-dominating length scale or anomalous scaling regime. Using numerical simulations, this study reveals another universal promotion mechanism at much larger scales if three-dimensional fluids accompany strong two-"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.05620","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1803.05620","created_at":"2026-05-17T23:51:49.522578+00:00"},{"alias_kind":"arxiv_version","alias_value":"1803.05620v2","created_at":"2026-05-17T23:51:49.522578+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.05620","created_at":"2026-05-17T23:51:49.522578+00:00"},{"alias_kind":"pith_short_12","alias_value":"MSOY42D4F44S","created_at":"2026-05-18T12:32:40.477152+00:00"},{"alias_kind":"pith_short_16","alias_value":"MSOY42D4F44SEEZD","created_at":"2026-05-18T12:32:40.477152+00:00"},{"alias_kind":"pith_short_8","alias_value":"MSOY42D4","created_at":"2026-05-18T12:32:40.477152+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/MSOY42D4F44SEEZDK466GBAFNG","json":"https://pith.science/pith/MSOY42D4F44SEEZDK466GBAFNG.json","graph_json":"https://pith.science/api/pith-number/MSOY42D4F44SEEZDK466GBAFNG/graph.json","events_json":"https://pith.science/api/pith-number/MSOY42D4F44SEEZDK466GBAFNG/events.json","paper":"https://pith.science/paper/MSOY42D4"},"agent_actions":{"view_html":"https://pith.science/pith/MSOY42D4F44SEEZDK466GBAFNG","download_json":"https://pith.science/pith/MSOY42D4F44SEEZDK466GBAFNG.json","view_paper":"https://pith.science/paper/MSOY42D4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1803.05620&json=true","fetch_graph":"https://pith.science/api/pith-number/MSOY42D4F44SEEZDK466GBAFNG/graph.json","fetch_events":"https://pith.science/api/pith-number/MSOY42D4F44SEEZDK466GBAFNG/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MSOY42D4F44SEEZDK466GBAFNG/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MSOY42D4F44SEEZDK466GBAFNG/action/storage_attestation","attest_author":"https://pith.science/pith/MSOY42D4F44SEEZDK466GBAFNG/action/author_attestation","sign_citation":"https://pith.science/pith/MSOY42D4F44SEEZDK466GBAFNG/action/citation_signature","submit_replication":"https://pith.science/pith/MSOY42D4F44SEEZDK466GBAFNG/action/replication_record"}},"created_at":"2026-05-17T23:51:49.522578+00:00","updated_at":"2026-05-17T23:51:49.522578+00:00"}