{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2003:WDM3EAH4XF2KYWC6HRWGQ6W5K5","short_pith_number":"pith:WDM3EAH4","schema_version":"1.0","canonical_sha256":"b0d9b200fcb974ac585e3c6c687add5752a47a3f88177477f7b183795fbb9ebf","source":{"kind":"arxiv","id":"nlin/0304047","version":1},"attestation_state":"computed","paper":{"title":"Supersymmetric Extensions of the Harry Dym Hierarchy","license":"","headline":"","cross_cats":["hep-th"],"primary_cat":"nlin.SI","authors_text":"Ashok Das, J. C. Brunelli, Ziemowit Popowicz","submitted_at":"2003-04-24T13:28:49Z","abstract_excerpt":"We study the supersymmetric extensions of the Harry Dym hierarchy of equations. We obtain the susy-B extension, the doubly susy-B extension as well as the N=1 and the N=2 supersymmetric extensions for this system. The N=2 supersymmetric extension is particularly interesting, since it leads to new classical integrable systems in the bosonic limit. We prove the integrability of these systems through the bi-Hamiltonian formulation of integrable models and through the Lax description. We also discuss the supersymmetric extension of the Hunter-Zheng equation which belongs to the Harry Dym hierarchy"},"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/0304047","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nlin.SI","submitted_at":"2003-04-24T13:28:49Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"95ff4e34b634c2786ca6ed7e1a3e49bbcb3e670f12b14b329bec089ece5b640c","abstract_canon_sha256":"f0d160d56694e3b8e284083a01aa4d8d307ce6f5c7fb14d073603da943895e58"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:38:19.409568Z","signature_b64":"ZZMbTQb95R+8sHMFwShv7UBx5nRm69ieCzyt7eVImDaYz/H6OOLh/G9ygjxlUiq/sfUh/1RDJCyRbTi/6kmCCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b0d9b200fcb974ac585e3c6c687add5752a47a3f88177477f7b183795fbb9ebf","last_reissued_at":"2026-05-18T01:38:19.408851Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:38:19.408851Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Supersymmetric Extensions of the Harry Dym Hierarchy","license":"","headline":"","cross_cats":["hep-th"],"primary_cat":"nlin.SI","authors_text":"Ashok Das, J. C. Brunelli, Ziemowit Popowicz","submitted_at":"2003-04-24T13:28:49Z","abstract_excerpt":"We study the supersymmetric extensions of the Harry Dym hierarchy of equations. We obtain the susy-B extension, the doubly susy-B extension as well as the N=1 and the N=2 supersymmetric extensions for this system. The N=2 supersymmetric extension is particularly interesting, since it leads to new classical integrable systems in the bosonic limit. We prove the integrability of these systems through the bi-Hamiltonian formulation of integrable models and through the Lax description. We also discuss the supersymmetric extension of the Hunter-Zheng equation which belongs to the Harry Dym hierarchy"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nlin/0304047","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/0304047","created_at":"2026-05-18T01:38:19.408962+00:00"},{"alias_kind":"arxiv_version","alias_value":"nlin/0304047v1","created_at":"2026-05-18T01:38:19.408962+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nlin/0304047","created_at":"2026-05-18T01:38:19.408962+00:00"},{"alias_kind":"pith_short_12","alias_value":"WDM3EAH4XF2K","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_16","alias_value":"WDM3EAH4XF2KYWC6","created_at":"2026-05-18T12:25:52.051335+00:00"},{"alias_kind":"pith_short_8","alias_value":"WDM3EAH4","created_at":"2026-05-18T12:25:52.051335+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/WDM3EAH4XF2KYWC6HRWGQ6W5K5","json":"https://pith.science/pith/WDM3EAH4XF2KYWC6HRWGQ6W5K5.json","graph_json":"https://pith.science/api/pith-number/WDM3EAH4XF2KYWC6HRWGQ6W5K5/graph.json","events_json":"https://pith.science/api/pith-number/WDM3EAH4XF2KYWC6HRWGQ6W5K5/events.json","paper":"https://pith.science/paper/WDM3EAH4"},"agent_actions":{"view_html":"https://pith.science/pith/WDM3EAH4XF2KYWC6HRWGQ6W5K5","download_json":"https://pith.science/pith/WDM3EAH4XF2KYWC6HRWGQ6W5K5.json","view_paper":"https://pith.science/paper/WDM3EAH4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=nlin/0304047&json=true","fetch_graph":"https://pith.science/api/pith-number/WDM3EAH4XF2KYWC6HRWGQ6W5K5/graph.json","fetch_events":"https://pith.science/api/pith-number/WDM3EAH4XF2KYWC6HRWGQ6W5K5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WDM3EAH4XF2KYWC6HRWGQ6W5K5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WDM3EAH4XF2KYWC6HRWGQ6W5K5/action/storage_attestation","attest_author":"https://pith.science/pith/WDM3EAH4XF2KYWC6HRWGQ6W5K5/action/author_attestation","sign_citation":"https://pith.science/pith/WDM3EAH4XF2KYWC6HRWGQ6W5K5/action/citation_signature","submit_replication":"https://pith.science/pith/WDM3EAH4XF2KYWC6HRWGQ6W5K5/action/replication_record"}},"created_at":"2026-05-18T01:38:19.408962+00:00","updated_at":"2026-05-18T01:38:19.408962+00:00"}