{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:DUBXCV5QEKAX62ADDMQKWS3U6N","short_pith_number":"pith:DUBXCV5Q","schema_version":"1.0","canonical_sha256":"1d037157b022817f68031b20ab4b74f369181132b04b1ea550df4fc4bdee945f","source":{"kind":"arxiv","id":"1410.1959","version":5},"attestation_state":"computed","paper":{"title":"Tailoring boundary geometry to optimize heat transport in turbulent convection","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.flu-dyn","authors_text":"John S. Wettlaufer, Sauro Succi, Srikanth Toppaladoddi","submitted_at":"2014-10-08T01:05:24Z","abstract_excerpt":"By tailoring the geometry of the upper boundary in turbulent Rayleigh-B\\'enard convection we manipulate the boundary layer -- interior flow interaction, and examine the heat transport using the Lattice Boltzmann method. For fixed amplitude and varying boundary wavelength $\\lambda$, we find that the exponent $\\beta$ in the Nusselt-Rayleigh scaling relation, $Nu-1 \\propto Ra^\\beta$, is maximized at $\\lambda \\equiv \\lambda_{\\text{max}} \\approx (2 \\pi)^{-1}$, but decays to the planar value in both the large ($\\lambda \\gg \\lambda_{\\text{max}}$) and small ($\\lambda \\ll \\lambda_{\\text{max}}$) wavelen"},"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":"1410.1959","kind":"arxiv","version":5},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2014-10-08T01:05:24Z","cross_cats_sorted":[],"title_canon_sha256":"ad8ebc18583638f605484f2dd323cb2bf754b575f240ec481718f8926d1f8450","abstract_canon_sha256":"07f3f7e64de94e2da83d4d46128667fbab384808b8a9f7de13400c547e391fa8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:33:24.356383Z","signature_b64":"rPXYOp3m4GNHwTwG50KQgSz5MPYkwZConMRTLT3fLQvAJgOVcNmlhZGyD5xLLiWKbsvBqdh9j+k0OcRSzXjUCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1d037157b022817f68031b20ab4b74f369181132b04b1ea550df4fc4bdee945f","last_reissued_at":"2026-05-18T01:33:24.355912Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:33:24.355912Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Tailoring boundary geometry to optimize heat transport in turbulent convection","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.flu-dyn","authors_text":"John S. Wettlaufer, Sauro Succi, Srikanth Toppaladoddi","submitted_at":"2014-10-08T01:05:24Z","abstract_excerpt":"By tailoring the geometry of the upper boundary in turbulent Rayleigh-B\\'enard convection we manipulate the boundary layer -- interior flow interaction, and examine the heat transport using the Lattice Boltzmann method. For fixed amplitude and varying boundary wavelength $\\lambda$, we find that the exponent $\\beta$ in the Nusselt-Rayleigh scaling relation, $Nu-1 \\propto Ra^\\beta$, is maximized at $\\lambda \\equiv \\lambda_{\\text{max}} \\approx (2 \\pi)^{-1}$, but decays to the planar value in both the large ($\\lambda \\gg \\lambda_{\\text{max}}$) and small ($\\lambda \\ll \\lambda_{\\text{max}}$) wavelen"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.1959","kind":"arxiv","version":5},"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":"1410.1959","created_at":"2026-05-18T01:33:24.355988+00:00"},{"alias_kind":"arxiv_version","alias_value":"1410.1959v5","created_at":"2026-05-18T01:33:24.355988+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.1959","created_at":"2026-05-18T01:33:24.355988+00:00"},{"alias_kind":"pith_short_12","alias_value":"DUBXCV5QEKAX","created_at":"2026-05-18T12:28:25.294606+00:00"},{"alias_kind":"pith_short_16","alias_value":"DUBXCV5QEKAX62AD","created_at":"2026-05-18T12:28:25.294606+00:00"},{"alias_kind":"pith_short_8","alias_value":"DUBXCV5Q","created_at":"2026-05-18T12:28:25.294606+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/DUBXCV5QEKAX62ADDMQKWS3U6N","json":"https://pith.science/pith/DUBXCV5QEKAX62ADDMQKWS3U6N.json","graph_json":"https://pith.science/api/pith-number/DUBXCV5QEKAX62ADDMQKWS3U6N/graph.json","events_json":"https://pith.science/api/pith-number/DUBXCV5QEKAX62ADDMQKWS3U6N/events.json","paper":"https://pith.science/paper/DUBXCV5Q"},"agent_actions":{"view_html":"https://pith.science/pith/DUBXCV5QEKAX62ADDMQKWS3U6N","download_json":"https://pith.science/pith/DUBXCV5QEKAX62ADDMQKWS3U6N.json","view_paper":"https://pith.science/paper/DUBXCV5Q","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1410.1959&json=true","fetch_graph":"https://pith.science/api/pith-number/DUBXCV5QEKAX62ADDMQKWS3U6N/graph.json","fetch_events":"https://pith.science/api/pith-number/DUBXCV5QEKAX62ADDMQKWS3U6N/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DUBXCV5QEKAX62ADDMQKWS3U6N/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DUBXCV5QEKAX62ADDMQKWS3U6N/action/storage_attestation","attest_author":"https://pith.science/pith/DUBXCV5QEKAX62ADDMQKWS3U6N/action/author_attestation","sign_citation":"https://pith.science/pith/DUBXCV5QEKAX62ADDMQKWS3U6N/action/citation_signature","submit_replication":"https://pith.science/pith/DUBXCV5QEKAX62ADDMQKWS3U6N/action/replication_record"}},"created_at":"2026-05-18T01:33:24.355988+00:00","updated_at":"2026-05-18T01:33:24.355988+00:00"}