{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:GNUBKDYC4D7XAICX5RD4H4XL2O","short_pith_number":"pith:GNUBKDYC","canonical_record":{"source":{"id":"2006.10277","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ML","submitted_at":"2020-06-18T04:54:11Z","cross_cats_sorted":["cs.LG","math.OC"],"title_canon_sha256":"8aca53b1e7c49bdb423cee9b76c587fd2e001dd86cd454db9f65d4406c270fd5","abstract_canon_sha256":"4eceb6b6a8f1e35253145bd1aa5e784d513cb737aac64f7171766190f75c400a"},"schema_version":"1.0"},"canonical_sha256":"3368150f02e0ff702057ec47c3f2ebd3ada75cb91381e79580cbc02fd150f805","source":{"kind":"arxiv","id":"2006.10277","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.10277","created_at":"2026-07-05T01:11:16Z"},{"alias_kind":"arxiv_version","alias_value":"2006.10277v1","created_at":"2026-07-05T01:11:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.10277","created_at":"2026-07-05T01:11:16Z"},{"alias_kind":"pith_short_12","alias_value":"GNUBKDYC4D7X","created_at":"2026-07-05T01:11:16Z"},{"alias_kind":"pith_short_16","alias_value":"GNUBKDYC4D7XAICX","created_at":"2026-07-05T01:11:16Z"},{"alias_kind":"pith_short_8","alias_value":"GNUBKDYC","created_at":"2026-07-05T01:11:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:GNUBKDYC4D7XAICX5RD4H4XL2O","target":"record","payload":{"canonical_record":{"source":{"id":"2006.10277","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ML","submitted_at":"2020-06-18T04:54:11Z","cross_cats_sorted":["cs.LG","math.OC"],"title_canon_sha256":"8aca53b1e7c49bdb423cee9b76c587fd2e001dd86cd454db9f65d4406c270fd5","abstract_canon_sha256":"4eceb6b6a8f1e35253145bd1aa5e784d513cb737aac64f7171766190f75c400a"},"schema_version":"1.0"},"canonical_sha256":"3368150f02e0ff702057ec47c3f2ebd3ada75cb91381e79580cbc02fd150f805","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:11:16.786184Z","signature_b64":"UOT2DILSdP9qNsX0VA7H4HQKph2VmgbgCdSjH14X2cWUy/S47avzM0x1IOIQqY3VeYxYVKSAfZgyIPZB3IXyDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3368150f02e0ff702057ec47c3f2ebd3ada75cb91381e79580cbc02fd150f805","last_reissued_at":"2026-07-05T01:11:16.785757Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:11:16.785757Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2006.10277","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":"2026-07-05T01:11:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RIDIx7uUoASeFlU8ClY300eoRf8+tObf8mC9tQ+VLdAfalw1ZU+Teb4J5vo+fxfUENk+6XuDiz0LF+tro6U6CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T16:16:42.090773Z"},"content_sha256":"78a76688deaca88121bfb59955f71c2993f04fc0274d689d1859004e3a65ecc5","schema_version":"1.0","event_id":"sha256:78a76688deaca88121bfb59955f71c2993f04fc0274d689d1859004e3a65ecc5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:GNUBKDYC4D7XAICX5RD4H4XL2O","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Active Learning for Nonlinear System Identification with Guarantees","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LG","math.OC"],"primary_cat":"stat.ML","authors_text":"Benjamin Recht, Horia Mania, Michael I. Jordan","submitted_at":"2020-06-18T04:54:11Z","abstract_excerpt":"While the identification of nonlinear dynamical systems is a fundamental building block of model-based reinforcement learning and feedback control, its sample complexity is only understood for systems that either have discrete states and actions or for systems that can be identified from data generated by i.i.d. random inputs. Nonetheless, many interesting dynamical systems have continuous states and actions and can only be identified through a judicious choice of inputs. Motivated by practical settings, we study a class of nonlinear dynamical systems whose state transitions depend linearly on"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.10277","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/2006.10277/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":"2026-07-05T01:11:16Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Aa5dcOvfqT4u9dYWSHorecjxXUx894HeD2GdBDUoBtNSxdmVOIYeNbxAGMkSMo0AXvFrYVdGMyaOttO8JzxEDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T16:16:42.091281Z"},"content_sha256":"749715303f479d17f8d15f3b270dfdf0c9f97247278f209aa544c4dab39be702","schema_version":"1.0","event_id":"sha256:749715303f479d17f8d15f3b270dfdf0c9f97247278f209aa544c4dab39be702"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GNUBKDYC4D7XAICX5RD4H4XL2O/bundle.json","state_url":"https://pith.science/pith/GNUBKDYC4D7XAICX5RD4H4XL2O/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GNUBKDYC4D7XAICX5RD4H4XL2O/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":"2026-08-13T16:16:42Z","links":{"resolver":"https://pith.science/pith/GNUBKDYC4D7XAICX5RD4H4XL2O","bundle":"https://pith.science/pith/GNUBKDYC4D7XAICX5RD4H4XL2O/bundle.json","state":"https://pith.science/pith/GNUBKDYC4D7XAICX5RD4H4XL2O/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GNUBKDYC4D7XAICX5RD4H4XL2O/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:GNUBKDYC4D7XAICX5RD4H4XL2O","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":"4eceb6b6a8f1e35253145bd1aa5e784d513cb737aac64f7171766190f75c400a","cross_cats_sorted":["cs.LG","math.OC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ML","submitted_at":"2020-06-18T04:54:11Z","title_canon_sha256":"8aca53b1e7c49bdb423cee9b76c587fd2e001dd86cd454db9f65d4406c270fd5"},"schema_version":"1.0","source":{"id":"2006.10277","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.10277","created_at":"2026-07-05T01:11:16Z"},{"alias_kind":"arxiv_version","alias_value":"2006.10277v1","created_at":"2026-07-05T01:11:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.10277","created_at":"2026-07-05T01:11:16Z"},{"alias_kind":"pith_short_12","alias_value":"GNUBKDYC4D7X","created_at":"2026-07-05T01:11:16Z"},{"alias_kind":"pith_short_16","alias_value":"GNUBKDYC4D7XAICX","created_at":"2026-07-05T01:11:16Z"},{"alias_kind":"pith_short_8","alias_value":"GNUBKDYC","created_at":"2026-07-05T01:11:16Z"}],"graph_snapshots":[{"event_id":"sha256:749715303f479d17f8d15f3b270dfdf0c9f97247278f209aa544c4dab39be702","target":"graph","created_at":"2026-07-05T01:11:16Z","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/2006.10277/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"While the identification of nonlinear dynamical systems is a fundamental building block of model-based reinforcement learning and feedback control, its sample complexity is only understood for systems that either have discrete states and actions or for systems that can be identified from data generated by i.i.d. random inputs. Nonetheless, many interesting dynamical systems have continuous states and actions and can only be identified through a judicious choice of inputs. Motivated by practical settings, we study a class of nonlinear dynamical systems whose state transitions depend linearly on","authors_text":"Benjamin Recht, Horia Mania, Michael I. Jordan","cross_cats":["cs.LG","math.OC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ML","submitted_at":"2020-06-18T04:54:11Z","title":"Active Learning for Nonlinear System Identification with Guarantees"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.10277","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":"sha256:78a76688deaca88121bfb59955f71c2993f04fc0274d689d1859004e3a65ecc5","target":"record","created_at":"2026-07-05T01:11:16Z","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":"4eceb6b6a8f1e35253145bd1aa5e784d513cb737aac64f7171766190f75c400a","cross_cats_sorted":["cs.LG","math.OC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.ML","submitted_at":"2020-06-18T04:54:11Z","title_canon_sha256":"8aca53b1e7c49bdb423cee9b76c587fd2e001dd86cd454db9f65d4406c270fd5"},"schema_version":"1.0","source":{"id":"2006.10277","kind":"arxiv","version":1}},"canonical_sha256":"3368150f02e0ff702057ec47c3f2ebd3ada75cb91381e79580cbc02fd150f805","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3368150f02e0ff702057ec47c3f2ebd3ada75cb91381e79580cbc02fd150f805","first_computed_at":"2026-07-05T01:11:16.785757Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:11:16.785757Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"UOT2DILSdP9qNsX0VA7H4HQKph2VmgbgCdSjH14X2cWUy/S47avzM0x1IOIQqY3VeYxYVKSAfZgyIPZB3IXyDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T01:11:16.786184Z","signed_message":"canonical_sha256_bytes"},"source_id":"2006.10277","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:78a76688deaca88121bfb59955f71c2993f04fc0274d689d1859004e3a65ecc5","sha256:749715303f479d17f8d15f3b270dfdf0c9f97247278f209aa544c4dab39be702"],"state_sha256":"bcb03f75061c3a2659f052fa7182537632ba34b7db5212b6785a9399cd3c0f43"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9iEEAuINVQ1iVrd7+esFKPqe3uNidTb+6eUuHhurlISo0UPHt6v2Q8idSnaBlTmCmuk8qE9S2KmFn/tbBOp+Aw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T16:16:42.096905Z","bundle_sha256":"8a56464406001858f28b456e0a60725ea5504d7669647d2c52a7e96256198325"}}