{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:WQ44LSOKKH7C5BRGXVAOVWPALX","short_pith_number":"pith:WQ44LSOK","canonical_record":{"source":{"id":"2401.10683","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2024-01-19T13:31:29Z","cross_cats_sorted":["cs.SE"],"title_canon_sha256":"2d5cc463fceb0b2cc184ee24834e962777ad8d8bb5eac1ccc1180d8d3120ba10","abstract_canon_sha256":"e32b774da38b8ec32b63b21875fecff70f11c85119b2902b55099d4142c2ef6f"},"schema_version":"1.0"},"canonical_sha256":"b439c5c9ca51fe2e8626bd40ead9e05de74b44220a3eaa8351402d105560a1e7","source":{"kind":"arxiv","id":"2401.10683","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2401.10683","created_at":"2026-07-05T07:35:29Z"},{"alias_kind":"arxiv_version","alias_value":"2401.10683v1","created_at":"2026-07-05T07:35:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2401.10683","created_at":"2026-07-05T07:35:29Z"},{"alias_kind":"pith_short_12","alias_value":"WQ44LSOKKH7C","created_at":"2026-07-05T07:35:29Z"},{"alias_kind":"pith_short_16","alias_value":"WQ44LSOKKH7C5BRG","created_at":"2026-07-05T07:35:29Z"},{"alias_kind":"pith_short_8","alias_value":"WQ44LSOK","created_at":"2026-07-05T07:35:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:WQ44LSOKKH7C5BRGXVAOVWPALX","target":"record","payload":{"canonical_record":{"source":{"id":"2401.10683","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2024-01-19T13:31:29Z","cross_cats_sorted":["cs.SE"],"title_canon_sha256":"2d5cc463fceb0b2cc184ee24834e962777ad8d8bb5eac1ccc1180d8d3120ba10","abstract_canon_sha256":"e32b774da38b8ec32b63b21875fecff70f11c85119b2902b55099d4142c2ef6f"},"schema_version":"1.0"},"canonical_sha256":"b439c5c9ca51fe2e8626bd40ead9e05de74b44220a3eaa8351402d105560a1e7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:35:29.954833Z","signature_b64":"jnOoOnWbpiVH/pdH/l2WbWYHDS/ZmAq/gMvo30+Y3i+uLzFVOtrzL+mPenafYCNFariTnP55JVFvdzBAC4zkCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b439c5c9ca51fe2e8626bd40ead9e05de74b44220a3eaa8351402d105560a1e7","last_reissued_at":"2026-07-05T07:35:29.954419Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:35:29.954419Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2401.10683","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":"2026-07-05T07:35:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/InrGr8Ki5+Se2uWEYFl6Ued1VE+o//Q4IfwBoNolP5J5T4oNhbNeS3SVhj21zZrsQ5ARRuetxxT1S4k2aVIBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T15:08:44.739852Z"},"content_sha256":"52fc1b94563d382728bdc0db252f9b84baf5c127e43b5f33354119f55ea90234","schema_version":"1.0","event_id":"sha256:52fc1b94563d382728bdc0db252f9b84baf5c127e43b5f33354119f55ea90234"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:WQ44LSOKKH7C5BRGXVAOVWPALX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"QuantumReservoirPy: A Software Package for Time Series Prediction","license":"http://creativecommons.org/licenses/by-sa/4.0/","headline":"","cross_cats":["cs.SE"],"primary_cat":"quant-ph","authors_text":"Alexander Stasik, Franz G. Fuchs, Ola Tangen Kulseng, Stanley Miao","submitted_at":"2024-01-19T13:31:29Z","abstract_excerpt":"In recent times, quantum reservoir computing has emerged as a potential resource for time series prediction. Hence, there is a need for a flexible framework to test quantum circuits as nonlinear dynamical systems. We have developed a software package to allow for quantum reservoirs to fit a common structure, similar to that of reservoirpy which is advertised as \"a python tool designed to easily define, train and use (classical) reservoir computing architectures\". Our package results in simplified development and logical methods of comparison between quantum reservoir architectures. Examples ar"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.10683","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2401.10683/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T07:35:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0U7ze8db9cII7BoHn6JWAokgRqbIVybS+jcMvkKy8L5Iu3LqT2A5Kj1W9zEEY/UitQUYvPZKhdfL3Xf9lHzWBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T15:08:44.740358Z"},"content_sha256":"27c58b34f2c7d3e7e36a0f52b515c4a7ca3f0d43cf76eb644f17468b61106974","schema_version":"1.0","event_id":"sha256:27c58b34f2c7d3e7e36a0f52b515c4a7ca3f0d43cf76eb644f17468b61106974"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WQ44LSOKKH7C5BRGXVAOVWPALX/bundle.json","state_url":"https://pith.science/pith/WQ44LSOKKH7C5BRGXVAOVWPALX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WQ44LSOKKH7C5BRGXVAOVWPALX/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":"2026-08-04T15:08:44Z","links":{"resolver":"https://pith.science/pith/WQ44LSOKKH7C5BRGXVAOVWPALX","bundle":"https://pith.science/pith/WQ44LSOKKH7C5BRGXVAOVWPALX/bundle.json","state":"https://pith.science/pith/WQ44LSOKKH7C5BRGXVAOVWPALX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WQ44LSOKKH7C5BRGXVAOVWPALX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:WQ44LSOKKH7C5BRGXVAOVWPALX","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":"e32b774da38b8ec32b63b21875fecff70f11c85119b2902b55099d4142c2ef6f","cross_cats_sorted":["cs.SE"],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2024-01-19T13:31:29Z","title_canon_sha256":"2d5cc463fceb0b2cc184ee24834e962777ad8d8bb5eac1ccc1180d8d3120ba10"},"schema_version":"1.0","source":{"id":"2401.10683","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2401.10683","created_at":"2026-07-05T07:35:29Z"},{"alias_kind":"arxiv_version","alias_value":"2401.10683v1","created_at":"2026-07-05T07:35:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2401.10683","created_at":"2026-07-05T07:35:29Z"},{"alias_kind":"pith_short_12","alias_value":"WQ44LSOKKH7C","created_at":"2026-07-05T07:35:29Z"},{"alias_kind":"pith_short_16","alias_value":"WQ44LSOKKH7C5BRG","created_at":"2026-07-05T07:35:29Z"},{"alias_kind":"pith_short_8","alias_value":"WQ44LSOK","created_at":"2026-07-05T07:35:29Z"}],"graph_snapshots":[{"event_id":"sha256:27c58b34f2c7d3e7e36a0f52b515c4a7ca3f0d43cf76eb644f17468b61106974","target":"graph","created_at":"2026-07-05T07:35:29Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2401.10683/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In recent times, quantum reservoir computing has emerged as a potential resource for time series prediction. Hence, there is a need for a flexible framework to test quantum circuits as nonlinear dynamical systems. We have developed a software package to allow for quantum reservoirs to fit a common structure, similar to that of reservoirpy which is advertised as \"a python tool designed to easily define, train and use (classical) reservoir computing architectures\". Our package results in simplified development and logical methods of comparison between quantum reservoir architectures. Examples ar","authors_text":"Alexander Stasik, Franz G. Fuchs, Ola Tangen Kulseng, Stanley Miao","cross_cats":["cs.SE"],"headline":"","license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2024-01-19T13:31:29Z","title":"QuantumReservoirPy: A Software Package for Time Series Prediction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.10683","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":"sha256:52fc1b94563d382728bdc0db252f9b84baf5c127e43b5f33354119f55ea90234","target":"record","created_at":"2026-07-05T07:35:29Z","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":"e32b774da38b8ec32b63b21875fecff70f11c85119b2902b55099d4142c2ef6f","cross_cats_sorted":["cs.SE"],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2024-01-19T13:31:29Z","title_canon_sha256":"2d5cc463fceb0b2cc184ee24834e962777ad8d8bb5eac1ccc1180d8d3120ba10"},"schema_version":"1.0","source":{"id":"2401.10683","kind":"arxiv","version":1}},"canonical_sha256":"b439c5c9ca51fe2e8626bd40ead9e05de74b44220a3eaa8351402d105560a1e7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b439c5c9ca51fe2e8626bd40ead9e05de74b44220a3eaa8351402d105560a1e7","first_computed_at":"2026-07-05T07:35:29.954419Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:35:29.954419Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jnOoOnWbpiVH/pdH/l2WbWYHDS/ZmAq/gMvo30+Y3i+uLzFVOtrzL+mPenafYCNFariTnP55JVFvdzBAC4zkCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:35:29.954833Z","signed_message":"canonical_sha256_bytes"},"source_id":"2401.10683","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:52fc1b94563d382728bdc0db252f9b84baf5c127e43b5f33354119f55ea90234","sha256:27c58b34f2c7d3e7e36a0f52b515c4a7ca3f0d43cf76eb644f17468b61106974"],"state_sha256":"783756ae5e0b18616bb7d9cb5d46665bfecfda2e25ea2df36d35ffc037ca20b4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"X7ydVJnT65sLLSdGGOOTdqJ+phtd3TNU4MrQttnLWyodxM0XU1RdFSfwLDK/5CMTAsC9T/X+rO1HJnlGvbHTDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T15:08:44.761509Z","bundle_sha256":"0fbd88a33af0cfb6d7c22606a3b0828573f634fe7a43bc91be4147737b31bbf4"}}