{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:JPK7BT3Q4N736KCXTUQABEWJXM","short_pith_number":"pith:JPK7BT3Q","canonical_record":{"source":{"id":"1109.4296","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.DS","submitted_at":"2011-09-20T13:58:06Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"41f7eeeb179771e60ca361fe4e28cdd8799785134ade74d3760b9a3cd3238346","abstract_canon_sha256":"dd89d90f8f0c8bfecf841d4d4edbf0fe11a7f24959c2c5b147dfcc2d811488bd"},"schema_version":"1.0"},"canonical_sha256":"4bd5f0cf70e37fbf28579d200092c9bb3a976c43235cc4742cb9ce676e8dbc34","source":{"kind":"arxiv","id":"1109.4296","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1109.4296","created_at":"2026-05-18T02:12:11Z"},{"alias_kind":"arxiv_version","alias_value":"1109.4296v1","created_at":"2026-05-18T02:12:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.4296","created_at":"2026-05-18T02:12:11Z"},{"alias_kind":"pith_short_12","alias_value":"JPK7BT3Q4N73","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_16","alias_value":"JPK7BT3Q4N736KCX","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_8","alias_value":"JPK7BT3Q","created_at":"2026-05-18T12:26:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:JPK7BT3Q4N736KCXTUQABEWJXM","target":"record","payload":{"canonical_record":{"source":{"id":"1109.4296","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.DS","submitted_at":"2011-09-20T13:58:06Z","cross_cats_sorted":["math-ph","math.MP"],"title_canon_sha256":"41f7eeeb179771e60ca361fe4e28cdd8799785134ade74d3760b9a3cd3238346","abstract_canon_sha256":"dd89d90f8f0c8bfecf841d4d4edbf0fe11a7f24959c2c5b147dfcc2d811488bd"},"schema_version":"1.0"},"canonical_sha256":"4bd5f0cf70e37fbf28579d200092c9bb3a976c43235cc4742cb9ce676e8dbc34","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:12:11.895751Z","signature_b64":"gH/cunUDo9I3wh++XazVmShN7+MlUzDmD8Geo+mGKueIE8iwKZgaCbm95mjpQPyOKD3DbcCiN+6hhjy9zrC1Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4bd5f0cf70e37fbf28579d200092c9bb3a976c43235cc4742cb9ce676e8dbc34","last_reissued_at":"2026-05-18T02:12:11.895003Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:12:11.895003Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1109.4296","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:12:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V8RNcKM+WctamFA8KPyNZVGQZNeLqQMn+2PHG7QxZ5HikGv08JcHhtTcOigYWL8P6f8rnUkJaF0fkzKwNSp2AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T21:00:15.174923Z"},"content_sha256":"85bcc775dcd472c709434136e49f1205f48cdc09b2a2eb7ad1210ed8c71d8e15","schema_version":"1.0","event_id":"sha256:85bcc775dcd472c709434136e49f1205f48cdc09b2a2eb7ad1210ed8c71d8e15"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:JPK7BT3Q4N736KCXTUQABEWJXM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"New Examples of Systems of the Kowalevski Type","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math-ph","math.MP"],"primary_cat":"math.DS","authors_text":"Katarina Kuki\\'c, Vladimir Dragovi\\'c","submitted_at":"2011-09-20T13:58:06Z","abstract_excerpt":"A new examples of integrable dynamical systems are constructed. An integration procedure leading to genus two theta-functions is presented. It is based on a recent notion of discriminantly separable polynomials. They have appeared in a recent reconsideration of the celebrated Kowalevski top, and their role here is analogue to the situation with the classical Kowalevski integration procedure."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.4296","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:12:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"b9VlpIWJs0JrhT2dPqCprNm0Leayx4TCs9hUKVl9DCn9zLzw6P7a0MOXPKeO9vffzeQgJC5pqmcRdByQcD1rBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T21:00:15.175269Z"},"content_sha256":"f5ce56d8c2f0004d4d6636653ba6ab949e34eae9fee63b8744f279152775c371","schema_version":"1.0","event_id":"sha256:f5ce56d8c2f0004d4d6636653ba6ab949e34eae9fee63b8744f279152775c371"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JPK7BT3Q4N736KCXTUQABEWJXM/bundle.json","state_url":"https://pith.science/pith/JPK7BT3Q4N736KCXTUQABEWJXM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JPK7BT3Q4N736KCXTUQABEWJXM/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-03T21:00:15Z","links":{"resolver":"https://pith.science/pith/JPK7BT3Q4N736KCXTUQABEWJXM","bundle":"https://pith.science/pith/JPK7BT3Q4N736KCXTUQABEWJXM/bundle.json","state":"https://pith.science/pith/JPK7BT3Q4N736KCXTUQABEWJXM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JPK7BT3Q4N736KCXTUQABEWJXM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:JPK7BT3Q4N736KCXTUQABEWJXM","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"dd89d90f8f0c8bfecf841d4d4edbf0fe11a7f24959c2c5b147dfcc2d811488bd","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.DS","submitted_at":"2011-09-20T13:58:06Z","title_canon_sha256":"41f7eeeb179771e60ca361fe4e28cdd8799785134ade74d3760b9a3cd3238346"},"schema_version":"1.0","source":{"id":"1109.4296","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1109.4296","created_at":"2026-05-18T02:12:11Z"},{"alias_kind":"arxiv_version","alias_value":"1109.4296v1","created_at":"2026-05-18T02:12:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.4296","created_at":"2026-05-18T02:12:11Z"},{"alias_kind":"pith_short_12","alias_value":"JPK7BT3Q4N73","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_16","alias_value":"JPK7BT3Q4N736KCX","created_at":"2026-05-18T12:26:32Z"},{"alias_kind":"pith_short_8","alias_value":"JPK7BT3Q","created_at":"2026-05-18T12:26:32Z"}],"graph_snapshots":[{"event_id":"sha256:f5ce56d8c2f0004d4d6636653ba6ab949e34eae9fee63b8744f279152775c371","target":"graph","created_at":"2026-05-18T02:12:11Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"A new examples of integrable dynamical systems are constructed. An integration procedure leading to genus two theta-functions is presented. It is based on a recent notion of discriminantly separable polynomials. They have appeared in a recent reconsideration of the celebrated Kowalevski top, and their role here is analogue to the situation with the classical Kowalevski integration procedure.","authors_text":"Katarina Kuki\\'c, Vladimir Dragovi\\'c","cross_cats":["math-ph","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.DS","submitted_at":"2011-09-20T13:58:06Z","title":"New Examples of Systems of the Kowalevski Type"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.4296","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:85bcc775dcd472c709434136e49f1205f48cdc09b2a2eb7ad1210ed8c71d8e15","target":"record","created_at":"2026-05-18T02:12:11Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"dd89d90f8f0c8bfecf841d4d4edbf0fe11a7f24959c2c5b147dfcc2d811488bd","cross_cats_sorted":["math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.DS","submitted_at":"2011-09-20T13:58:06Z","title_canon_sha256":"41f7eeeb179771e60ca361fe4e28cdd8799785134ade74d3760b9a3cd3238346"},"schema_version":"1.0","source":{"id":"1109.4296","kind":"arxiv","version":1}},"canonical_sha256":"4bd5f0cf70e37fbf28579d200092c9bb3a976c43235cc4742cb9ce676e8dbc34","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4bd5f0cf70e37fbf28579d200092c9bb3a976c43235cc4742cb9ce676e8dbc34","first_computed_at":"2026-05-18T02:12:11.895003Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:12:11.895003Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gH/cunUDo9I3wh++XazVmShN7+MlUzDmD8Geo+mGKueIE8iwKZgaCbm95mjpQPyOKD3DbcCiN+6hhjy9zrC1Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:12:11.895751Z","signed_message":"canonical_sha256_bytes"},"source_id":"1109.4296","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:85bcc775dcd472c709434136e49f1205f48cdc09b2a2eb7ad1210ed8c71d8e15","sha256:f5ce56d8c2f0004d4d6636653ba6ab949e34eae9fee63b8744f279152775c371"],"state_sha256":"67b41bd34d2d52825c7dc0f10cd2c6dddfe2a31b2809365ad9c90a2b6e77ecd5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jCb2eqgy5ufg/qI7h+rb8XFtDqLa59QiMYt8I1i0i/vBBqbR5gj6SNEejN6kdWBKNMxgK54cKLyQnpNId3whBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T21:00:15.177216Z","bundle_sha256":"73735753bdbb2daeaebf9855f357239836407ef40072211317f0d41eaf34a1c1"}}