{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:OZGUIAQUAJFKXCKJQQAV2NEN45","short_pith_number":"pith:OZGUIAQU","schema_version":"1.0","canonical_sha256":"764d440214024aab894984015d348de7715d09ef66dcb42975e6844b49b01dec","source":{"kind":"arxiv","id":"2506.06079","version":1},"attestation_state":"computed","paper":{"title":"Data-driven nonlinear output regulation via data-enforced incremental passivity","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"eess.SY","authors_text":"Meichen Guo, Yixuan Liu","submitted_at":"2025-06-06T13:35:27Z","abstract_excerpt":"This work proposes a data-driven regulator design that drives the output of a nonlinear system asymptotically to a time-varying reference and rejects time-varying disturbances. The key idea is to design a data-driven feedback controller such that the closed-loop system is incrementally passive with respect to the regulation error and a virtual input. By carefully designing the virtual input, we solve the data-driven nonlinear output regulation problem where the reference and disturbances are generated by a linear exosystem. The designed regulator is composed of an internal model and a passivat"},"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":"2506.06079","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"eess.SY","submitted_at":"2025-06-06T13:35:27Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"b620a4cfa16b634e5e9525177129180f5344ff6bf45aa686912450e36531f509","abstract_canon_sha256":"4fbfc699307434d5a44d10af6fd0bcd72abb4d9686bddd039254bbb7e10bff9d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:17:25.317997Z","signature_b64":"WY0gMBvVxeGiYiFjquWYb8cBeJ5dJhWJdKcTl2ACgF8nFp0ZbOKWX3AkqHvCDfNvX8uM9+1ilvXHIcidPNNJDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"764d440214024aab894984015d348de7715d09ef66dcb42975e6844b49b01dec","last_reissued_at":"2026-07-05T11:17:25.317513Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:17:25.317513Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Data-driven nonlinear output regulation via data-enforced incremental passivity","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"eess.SY","authors_text":"Meichen Guo, Yixuan Liu","submitted_at":"2025-06-06T13:35:27Z","abstract_excerpt":"This work proposes a data-driven regulator design that drives the output of a nonlinear system asymptotically to a time-varying reference and rejects time-varying disturbances. The key idea is to design a data-driven feedback controller such that the closed-loop system is incrementally passive with respect to the regulation error and a virtual input. By carefully designing the virtual input, we solve the data-driven nonlinear output regulation problem where the reference and disturbances are generated by a linear exosystem. The designed regulator is composed of an internal model and a passivat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.06079","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/2506.06079/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2506.06079","created_at":"2026-07-05T11:17:25.317570+00:00"},{"alias_kind":"arxiv_version","alias_value":"2506.06079v1","created_at":"2026-07-05T11:17:25.317570+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.06079","created_at":"2026-07-05T11:17:25.317570+00:00"},{"alias_kind":"pith_short_12","alias_value":"OZGUIAQUAJFK","created_at":"2026-07-05T11:17:25.317570+00:00"},{"alias_kind":"pith_short_16","alias_value":"OZGUIAQUAJFKXCKJ","created_at":"2026-07-05T11:17:25.317570+00:00"},{"alias_kind":"pith_short_8","alias_value":"OZGUIAQU","created_at":"2026-07-05T11:17:25.317570+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":2,"sample":[{"citing_arxiv_id":"2606.12955","citing_title":"Data-Driven Frequency-Selective Output Regulation of Nonlinear Systems under Almost Periodic Exosignals","ref_index":24,"is_internal_anchor":true},{"citing_arxiv_id":"2605.22562","citing_title":"Output regulation via input-output data","ref_index":15,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OZGUIAQUAJFKXCKJQQAV2NEN45","json":"https://pith.science/pith/OZGUIAQUAJFKXCKJQQAV2NEN45.json","graph_json":"https://pith.science/api/pith-number/OZGUIAQUAJFKXCKJQQAV2NEN45/graph.json","events_json":"https://pith.science/api/pith-number/OZGUIAQUAJFKXCKJQQAV2NEN45/events.json","paper":"https://pith.science/paper/OZGUIAQU"},"agent_actions":{"view_html":"https://pith.science/pith/OZGUIAQUAJFKXCKJQQAV2NEN45","download_json":"https://pith.science/pith/OZGUIAQUAJFKXCKJQQAV2NEN45.json","view_paper":"https://pith.science/paper/OZGUIAQU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2506.06079&json=true","fetch_graph":"https://pith.science/api/pith-number/OZGUIAQUAJFKXCKJQQAV2NEN45/graph.json","fetch_events":"https://pith.science/api/pith-number/OZGUIAQUAJFKXCKJQQAV2NEN45/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OZGUIAQUAJFKXCKJQQAV2NEN45/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OZGUIAQUAJFKXCKJQQAV2NEN45/action/storage_attestation","attest_author":"https://pith.science/pith/OZGUIAQUAJFKXCKJQQAV2NEN45/action/author_attestation","sign_citation":"https://pith.science/pith/OZGUIAQUAJFKXCKJQQAV2NEN45/action/citation_signature","submit_replication":"https://pith.science/pith/OZGUIAQUAJFKXCKJQQAV2NEN45/action/replication_record"}},"created_at":"2026-07-05T11:17:25.317570+00:00","updated_at":"2026-07-05T11:17:25.317570+00:00"}