{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2002:IDL3UCVXIYGFCR42OOHBVHMETP","short_pith_number":"pith:IDL3UCVX","schema_version":"1.0","canonical_sha256":"40d7ba0ab7460c51479a738e1a9d849bc68c5af7236f6aba9aa672a7b87a2638","source":{"kind":"arxiv","id":"nlin/0207001","version":1},"attestation_state":"computed","paper":{"title":"Discrete symmetry's chains and links between integrable equations","license":"","headline":"","cross_cats":[],"primary_cat":"nlin.SI","authors_text":"Artyom Yurov","submitted_at":"2002-06-29T15:10:49Z","abstract_excerpt":"The discrete symmetry's dressing chains of the nonlinear Schrodinger equation (NLS) and Davey-Stewartson equations (DS) are consider. The modified NLS (mNLS) equation and the modified DS (mDS) equations are obtained. The explicitly reversible Backlund auto-transformations for the mNLS and mDS equations are constructed. We demonstrate discrete symmetry's conjugate chains of the KP and DS models. The two-dimensional generalization of the P4 equation are obtained."},"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":"nlin/0207001","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nlin.SI","submitted_at":"2002-06-29T15:10:49Z","cross_cats_sorted":[],"title_canon_sha256":"f971a676cbd0e4ab5741e055dfb5bfb1bd402365083ff874974e7c789d90d141","abstract_canon_sha256":"bf18c386014bc2d151f5dd60ad361f73d41dd1b3fca39111af7c9c4a910a5c71"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:38:21.396113Z","signature_b64":"PuTLM2wpSrQ5SPlV0uBYM796HIrRj9vbygPEg47+9oSzKsBUnQhTs+c+t1ZOl3TX636qyGX5HoljZDXGhfBbDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"40d7ba0ab7460c51479a738e1a9d849bc68c5af7236f6aba9aa672a7b87a2638","last_reissued_at":"2026-05-18T01:38:21.395346Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:38:21.395346Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Discrete symmetry's chains and links between integrable equations","license":"","headline":"","cross_cats":[],"primary_cat":"nlin.SI","authors_text":"Artyom Yurov","submitted_at":"2002-06-29T15:10:49Z","abstract_excerpt":"The discrete symmetry's dressing chains of the nonlinear Schrodinger equation (NLS) and Davey-Stewartson equations (DS) are consider. The modified NLS (mNLS) equation and the modified DS (mDS) equations are obtained. The explicitly reversible Backlund auto-transformations for the mNLS and mDS equations are constructed. We demonstrate discrete symmetry's conjugate chains of the KP and DS models. The two-dimensional generalization of the P4 equation are obtained."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nlin/0207001","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":"nlin/0207001","created_at":"2026-05-18T01:38:21.395472+00:00"},{"alias_kind":"arxiv_version","alias_value":"nlin/0207001v1","created_at":"2026-05-18T01:38:21.395472+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nlin/0207001","created_at":"2026-05-18T01:38:21.395472+00:00"},{"alias_kind":"pith_short_12","alias_value":"IDL3UCVXIYGF","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_16","alias_value":"IDL3UCVXIYGFCR42","created_at":"2026-05-18T12:25:50.845339+00:00"},{"alias_kind":"pith_short_8","alias_value":"IDL3UCVX","created_at":"2026-05-18T12:25:50.845339+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/IDL3UCVXIYGFCR42OOHBVHMETP","json":"https://pith.science/pith/IDL3UCVXIYGFCR42OOHBVHMETP.json","graph_json":"https://pith.science/api/pith-number/IDL3UCVXIYGFCR42OOHBVHMETP/graph.json","events_json":"https://pith.science/api/pith-number/IDL3UCVXIYGFCR42OOHBVHMETP/events.json","paper":"https://pith.science/paper/IDL3UCVX"},"agent_actions":{"view_html":"https://pith.science/pith/IDL3UCVXIYGFCR42OOHBVHMETP","download_json":"https://pith.science/pith/IDL3UCVXIYGFCR42OOHBVHMETP.json","view_paper":"https://pith.science/paper/IDL3UCVX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=nlin/0207001&json=true","fetch_graph":"https://pith.science/api/pith-number/IDL3UCVXIYGFCR42OOHBVHMETP/graph.json","fetch_events":"https://pith.science/api/pith-number/IDL3UCVXIYGFCR42OOHBVHMETP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IDL3UCVXIYGFCR42OOHBVHMETP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IDL3UCVXIYGFCR42OOHBVHMETP/action/storage_attestation","attest_author":"https://pith.science/pith/IDL3UCVXIYGFCR42OOHBVHMETP/action/author_attestation","sign_citation":"https://pith.science/pith/IDL3UCVXIYGFCR42OOHBVHMETP/action/citation_signature","submit_replication":"https://pith.science/pith/IDL3UCVXIYGFCR42OOHBVHMETP/action/replication_record"}},"created_at":"2026-05-18T01:38:21.395472+00:00","updated_at":"2026-05-18T01:38:21.395472+00:00"}