{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2008:HJY5CNCBL2OITM66LTQOZBQY2Z","short_pith_number":"pith:HJY5CNCB","schema_version":"1.0","canonical_sha256":"3a71d134415e9c89b3de5ce0ec8618d674c6401dec0c8f8736babe362cb57ac5","source":{"kind":"arxiv","id":"0802.2673","version":3},"attestation_state":"computed","paper":{"title":"Existence of travelling-wave solutions and local well-posedness of the Fowler equation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AP","authors_text":"Borys Alvarez-Samaniego (I3M), Pascal Azerad (I3M)","submitted_at":"2008-02-19T15:44:15Z","abstract_excerpt":"We study the existence of travelling-waves and local well-posedness in a subspace of $C_b^1(\\mathbb{R})$ for a nonlinear evolution equation recently proposed by Andrew C. Fowler to study the dynamics of dunes."},"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":"0802.2673","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2008-02-19T15:44:15Z","cross_cats_sorted":[],"title_canon_sha256":"0c2184aeaa4d2936b5a74dc13b1420d29e5b0399ed6f563ec60329bae097718c","abstract_canon_sha256":"82b21ee3d45a280e081e022c247934260f11f714802946c69d4dad1bed077415"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:19:59.813719Z","signature_b64":"rPHpkOiFYu9yRXb61qsdz7ufoy9mRt0hVdvO8PcNaxkLH/jZKQ7ob8vNGYol4rYFAefeFpGbSowAj70Sjy7MBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3a71d134415e9c89b3de5ce0ec8618d674c6401dec0c8f8736babe362cb57ac5","last_reissued_at":"2026-05-18T00:19:59.813158Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:19:59.813158Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Existence of travelling-wave solutions and local well-posedness of the Fowler equation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AP","authors_text":"Borys Alvarez-Samaniego (I3M), Pascal Azerad (I3M)","submitted_at":"2008-02-19T15:44:15Z","abstract_excerpt":"We study the existence of travelling-waves and local well-posedness in a subspace of $C_b^1(\\mathbb{R})$ for a nonlinear evolution equation recently proposed by Andrew C. Fowler to study the dynamics of dunes."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0802.2673","kind":"arxiv","version":3},"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":"0802.2673","created_at":"2026-05-18T00:19:59.813236+00:00"},{"alias_kind":"arxiv_version","alias_value":"0802.2673v3","created_at":"2026-05-18T00:19:59.813236+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0802.2673","created_at":"2026-05-18T00:19:59.813236+00:00"},{"alias_kind":"pith_short_12","alias_value":"HJY5CNCBL2OI","created_at":"2026-05-18T12:25:57.157939+00:00"},{"alias_kind":"pith_short_16","alias_value":"HJY5CNCBL2OITM66","created_at":"2026-05-18T12:25:57.157939+00:00"},{"alias_kind":"pith_short_8","alias_value":"HJY5CNCB","created_at":"2026-05-18T12:25:57.157939+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/HJY5CNCBL2OITM66LTQOZBQY2Z","json":"https://pith.science/pith/HJY5CNCBL2OITM66LTQOZBQY2Z.json","graph_json":"https://pith.science/api/pith-number/HJY5CNCBL2OITM66LTQOZBQY2Z/graph.json","events_json":"https://pith.science/api/pith-number/HJY5CNCBL2OITM66LTQOZBQY2Z/events.json","paper":"https://pith.science/paper/HJY5CNCB"},"agent_actions":{"view_html":"https://pith.science/pith/HJY5CNCBL2OITM66LTQOZBQY2Z","download_json":"https://pith.science/pith/HJY5CNCBL2OITM66LTQOZBQY2Z.json","view_paper":"https://pith.science/paper/HJY5CNCB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0802.2673&json=true","fetch_graph":"https://pith.science/api/pith-number/HJY5CNCBL2OITM66LTQOZBQY2Z/graph.json","fetch_events":"https://pith.science/api/pith-number/HJY5CNCBL2OITM66LTQOZBQY2Z/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HJY5CNCBL2OITM66LTQOZBQY2Z/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HJY5CNCBL2OITM66LTQOZBQY2Z/action/storage_attestation","attest_author":"https://pith.science/pith/HJY5CNCBL2OITM66LTQOZBQY2Z/action/author_attestation","sign_citation":"https://pith.science/pith/HJY5CNCBL2OITM66LTQOZBQY2Z/action/citation_signature","submit_replication":"https://pith.science/pith/HJY5CNCBL2OITM66LTQOZBQY2Z/action/replication_record"}},"created_at":"2026-05-18T00:19:59.813236+00:00","updated_at":"2026-05-18T00:19:59.813236+00:00"}