{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:LMHBYS362DT4JXRZN6PIKNEPGQ","short_pith_number":"pith:LMHBYS36","schema_version":"1.0","canonical_sha256":"5b0e1c4b7ed0e7c4de396f9e85348f3402705cbe86d8ce77cbb03b43e4f0e1af","source":{"kind":"arxiv","id":"1407.8255","version":1},"attestation_state":"computed","paper":{"title":"The effect of surface buoyancy gradients on oceanic Rossby wave propagation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ao-ph","authors_text":"K.Shafer Smith, Shane R. Keating, Xiao Xiao","submitted_at":"2014-07-31T01:48:25Z","abstract_excerpt":"Motivated by the discrepancy between satellite observations of  coherent westward propagating surface features and Rossby wave theory,  this paper revisits the planetary wave propagation problem, taking  into account the effects of lateral buoyancy gradients at the  ocean's surface. The standard theory for long baroclinic Rossby  waves is based on an expansion of the quasigeostrophic stretching  operator in normal modes, $\\phi_n(z)$, satisfying a Neumann boundary  condition at the surface, $\\phi_n'(0) = 0$. Buoyancy gradients are,  by thermal wind balance, proportional to the vertical derivati"},"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":"1407.8255","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ao-ph","submitted_at":"2014-07-31T01:48:25Z","cross_cats_sorted":[],"title_canon_sha256":"376912a9cc94d810ec8b1b28a521bd9e121d8ff27be7fe10508a6615bbf09a3f","abstract_canon_sha256":"7c4287b5841ec9468bc01bed9efd7a1150c00228199d0f414260164cf37283d5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:46:05.535276Z","signature_b64":"mTiVXxkmapgbus8MMo00xD+HT5qgxy6pSTnMo4z/d4+RJOkrewMIzzkAW3H7IUIUYDTUpUv9dgQU3Hxsyn78CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5b0e1c4b7ed0e7c4de396f9e85348f3402705cbe86d8ce77cbb03b43e4f0e1af","last_reissued_at":"2026-05-18T02:46:05.534768Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:46:05.534768Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The effect of surface buoyancy gradients on oceanic Rossby wave propagation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.ao-ph","authors_text":"K.Shafer Smith, Shane R. Keating, Xiao Xiao","submitted_at":"2014-07-31T01:48:25Z","abstract_excerpt":"Motivated by the discrepancy between satellite observations of  coherent westward propagating surface features and Rossby wave theory,  this paper revisits the planetary wave propagation problem, taking  into account the effects of lateral buoyancy gradients at the  ocean's surface. The standard theory for long baroclinic Rossby  waves is based on an expansion of the quasigeostrophic stretching  operator in normal modes, $\\phi_n(z)$, satisfying a Neumann boundary  condition at the surface, $\\phi_n'(0) = 0$. Buoyancy gradients are,  by thermal wind balance, proportional to the vertical derivati"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.8255","kind":"arxiv","version":1},"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":"1407.8255","created_at":"2026-05-18T02:46:05.534839+00:00"},{"alias_kind":"arxiv_version","alias_value":"1407.8255v1","created_at":"2026-05-18T02:46:05.534839+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1407.8255","created_at":"2026-05-18T02:46:05.534839+00:00"},{"alias_kind":"pith_short_12","alias_value":"LMHBYS362DT4","created_at":"2026-05-18T12:28:38.356838+00:00"},{"alias_kind":"pith_short_16","alias_value":"LMHBYS362DT4JXRZ","created_at":"2026-05-18T12:28:38.356838+00:00"},{"alias_kind":"pith_short_8","alias_value":"LMHBYS36","created_at":"2026-05-18T12:28:38.356838+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/LMHBYS362DT4JXRZN6PIKNEPGQ","json":"https://pith.science/pith/LMHBYS362DT4JXRZN6PIKNEPGQ.json","graph_json":"https://pith.science/api/pith-number/LMHBYS362DT4JXRZN6PIKNEPGQ/graph.json","events_json":"https://pith.science/api/pith-number/LMHBYS362DT4JXRZN6PIKNEPGQ/events.json","paper":"https://pith.science/paper/LMHBYS36"},"agent_actions":{"view_html":"https://pith.science/pith/LMHBYS362DT4JXRZN6PIKNEPGQ","download_json":"https://pith.science/pith/LMHBYS362DT4JXRZN6PIKNEPGQ.json","view_paper":"https://pith.science/paper/LMHBYS36","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1407.8255&json=true","fetch_graph":"https://pith.science/api/pith-number/LMHBYS362DT4JXRZN6PIKNEPGQ/graph.json","fetch_events":"https://pith.science/api/pith-number/LMHBYS362DT4JXRZN6PIKNEPGQ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LMHBYS362DT4JXRZN6PIKNEPGQ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LMHBYS362DT4JXRZN6PIKNEPGQ/action/storage_attestation","attest_author":"https://pith.science/pith/LMHBYS362DT4JXRZN6PIKNEPGQ/action/author_attestation","sign_citation":"https://pith.science/pith/LMHBYS362DT4JXRZN6PIKNEPGQ/action/citation_signature","submit_replication":"https://pith.science/pith/LMHBYS362DT4JXRZN6PIKNEPGQ/action/replication_record"}},"created_at":"2026-05-18T02:46:05.534839+00:00","updated_at":"2026-05-18T02:46:05.534839+00:00"}