{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:U3OFM4ZGAB7IS3C64LDXA26FQO","short_pith_number":"pith:U3OFM4ZG","schema_version":"1.0","canonical_sha256":"a6dc567326007e896c5ee2c7706bc583aa18620b4cadbb830a93f3bc86b04793","source":{"kind":"arxiv","id":"1811.08733","version":1},"attestation_state":"computed","paper":{"title":"Polynomial tau-functions of BKP and DKP hierarchies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th","math.MP","math.RT","nlin.SI"],"primary_cat":"math-ph","authors_text":"Johan van de Leur, Victor Kac","submitted_at":"2018-11-21T13:53:35Z","abstract_excerpt":"We construct all polynomial tau-functions of the BKP, DKP and MDKP hierarches."},"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":"1811.08733","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2018-11-21T13:53:35Z","cross_cats_sorted":["hep-th","math.MP","math.RT","nlin.SI"],"title_canon_sha256":"b49c80aea87e772db55db05b941f28381350a9e78414e5bf2e93919e81e1a8e8","abstract_canon_sha256":"a8506107997d35f663de7cc0845c37aa49e92f48a6188cf813346c6f389d110f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:39:47.928833Z","signature_b64":"hrl9CQNGKQE5gdycU9sa+77npLEbF8L2RwFnP29Yno37TA/55FUXcbm1J77Mrm6x5af7stW34DeZvqAMpxlWAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a6dc567326007e896c5ee2c7706bc583aa18620b4cadbb830a93f3bc86b04793","last_reissued_at":"2026-05-17T23:39:47.928108Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:39:47.928108Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Polynomial tau-functions of BKP and DKP hierarchies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th","math.MP","math.RT","nlin.SI"],"primary_cat":"math-ph","authors_text":"Johan van de Leur, Victor Kac","submitted_at":"2018-11-21T13:53:35Z","abstract_excerpt":"We construct all polynomial tau-functions of the BKP, DKP and MDKP hierarches."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.08733","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":"1811.08733","created_at":"2026-05-17T23:39:47.928230+00:00"},{"alias_kind":"arxiv_version","alias_value":"1811.08733v1","created_at":"2026-05-17T23:39:47.928230+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1811.08733","created_at":"2026-05-17T23:39:47.928230+00:00"},{"alias_kind":"pith_short_12","alias_value":"U3OFM4ZGAB7I","created_at":"2026-05-18T12:32:56.356000+00:00"},{"alias_kind":"pith_short_16","alias_value":"U3OFM4ZGAB7IS3C6","created_at":"2026-05-18T12:32:56.356000+00:00"},{"alias_kind":"pith_short_8","alias_value":"U3OFM4ZG","created_at":"2026-05-18T12:32:56.356000+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/U3OFM4ZGAB7IS3C64LDXA26FQO","json":"https://pith.science/pith/U3OFM4ZGAB7IS3C64LDXA26FQO.json","graph_json":"https://pith.science/api/pith-number/U3OFM4ZGAB7IS3C64LDXA26FQO/graph.json","events_json":"https://pith.science/api/pith-number/U3OFM4ZGAB7IS3C64LDXA26FQO/events.json","paper":"https://pith.science/paper/U3OFM4ZG"},"agent_actions":{"view_html":"https://pith.science/pith/U3OFM4ZGAB7IS3C64LDXA26FQO","download_json":"https://pith.science/pith/U3OFM4ZGAB7IS3C64LDXA26FQO.json","view_paper":"https://pith.science/paper/U3OFM4ZG","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1811.08733&json=true","fetch_graph":"https://pith.science/api/pith-number/U3OFM4ZGAB7IS3C64LDXA26FQO/graph.json","fetch_events":"https://pith.science/api/pith-number/U3OFM4ZGAB7IS3C64LDXA26FQO/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/U3OFM4ZGAB7IS3C64LDXA26FQO/action/timestamp_anchor","attest_storage":"https://pith.science/pith/U3OFM4ZGAB7IS3C64LDXA26FQO/action/storage_attestation","attest_author":"https://pith.science/pith/U3OFM4ZGAB7IS3C64LDXA26FQO/action/author_attestation","sign_citation":"https://pith.science/pith/U3OFM4ZGAB7IS3C64LDXA26FQO/action/citation_signature","submit_replication":"https://pith.science/pith/U3OFM4ZGAB7IS3C64LDXA26FQO/action/replication_record"}},"created_at":"2026-05-17T23:39:47.928230+00:00","updated_at":"2026-05-17T23:39:47.928230+00:00"}