{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:HBIQCSKZMG7RU2TA2HIJPCPOQB","short_pith_number":"pith:HBIQCSKZ","schema_version":"1.0","canonical_sha256":"385101495961bf1a6a60d1d09789ee8046fa28852464331c9fc845abbe9f6935","source":{"kind":"arxiv","id":"2003.01089","version":2},"attestation_state":"computed","paper":{"title":"Remarks on Strong Stabilization and Stable H-infinity Controller Design","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"eess.SY","authors_text":"Hitay Ozbay, Suat Gumussoy","submitted_at":"2020-03-02T18:25:29Z","abstract_excerpt":"A state space based design method is given to find strongly stabilizing controllers for multiple-input-multiple-output plants (MIMO). A sufficient condition is derived for the existence of suboptimal stable H-infinity controller in terms of linear matrix inequalities (LMIs) and the controller order is twice that of the plant. A new parameterization of strongly stabilizing controllers is determined using linear fractional transformations (LFTs)."},"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":"2003.01089","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2020-03-02T18:25:29Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"423b39d0908dabe34b775e86653f7bb5fc36e7001f225b2d4ee3e1480bbde1f3","abstract_canon_sha256":"cfec73d49532fd47a655f4e8e65300c1093d403f94fef8914e6dbd0784b0f0a3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:47:29.634781Z","signature_b64":"y1W/MBwv3/wI6aKB7qNJKQjVNKtbDvVGi3WyACjnKZeDx1t0EatTkpGP/k0ZAKpnGmxZIGKapTKIdBucAKb2CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"385101495961bf1a6a60d1d09789ee8046fa28852464331c9fc845abbe9f6935","last_reissued_at":"2026-07-05T00:47:29.634332Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:47:29.634332Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Remarks on Strong Stabilization and Stable H-infinity Controller Design","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"eess.SY","authors_text":"Hitay Ozbay, Suat Gumussoy","submitted_at":"2020-03-02T18:25:29Z","abstract_excerpt":"A state space based design method is given to find strongly stabilizing controllers for multiple-input-multiple-output plants (MIMO). A sufficient condition is derived for the existence of suboptimal stable H-infinity controller in terms of linear matrix inequalities (LMIs) and the controller order is twice that of the plant. A new parameterization of strongly stabilizing controllers is determined using linear fractional transformations (LFTs)."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2003.01089","kind":"arxiv","version":2},"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/2003.01089/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":"2003.01089","created_at":"2026-07-05T00:47:29.634395+00:00"},{"alias_kind":"arxiv_version","alias_value":"2003.01089v2","created_at":"2026-07-05T00:47:29.634395+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2003.01089","created_at":"2026-07-05T00:47:29.634395+00:00"},{"alias_kind":"pith_short_12","alias_value":"HBIQCSKZMG7R","created_at":"2026-07-05T00:47:29.634395+00:00"},{"alias_kind":"pith_short_16","alias_value":"HBIQCSKZMG7RU2TA","created_at":"2026-07-05T00:47:29.634395+00:00"},{"alias_kind":"pith_short_8","alias_value":"HBIQCSKZ","created_at":"2026-07-05T00:47:29.634395+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/HBIQCSKZMG7RU2TA2HIJPCPOQB","json":"https://pith.science/pith/HBIQCSKZMG7RU2TA2HIJPCPOQB.json","graph_json":"https://pith.science/api/pith-number/HBIQCSKZMG7RU2TA2HIJPCPOQB/graph.json","events_json":"https://pith.science/api/pith-number/HBIQCSKZMG7RU2TA2HIJPCPOQB/events.json","paper":"https://pith.science/paper/HBIQCSKZ"},"agent_actions":{"view_html":"https://pith.science/pith/HBIQCSKZMG7RU2TA2HIJPCPOQB","download_json":"https://pith.science/pith/HBIQCSKZMG7RU2TA2HIJPCPOQB.json","view_paper":"https://pith.science/paper/HBIQCSKZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2003.01089&json=true","fetch_graph":"https://pith.science/api/pith-number/HBIQCSKZMG7RU2TA2HIJPCPOQB/graph.json","fetch_events":"https://pith.science/api/pith-number/HBIQCSKZMG7RU2TA2HIJPCPOQB/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HBIQCSKZMG7RU2TA2HIJPCPOQB/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HBIQCSKZMG7RU2TA2HIJPCPOQB/action/storage_attestation","attest_author":"https://pith.science/pith/HBIQCSKZMG7RU2TA2HIJPCPOQB/action/author_attestation","sign_citation":"https://pith.science/pith/HBIQCSKZMG7RU2TA2HIJPCPOQB/action/citation_signature","submit_replication":"https://pith.science/pith/HBIQCSKZMG7RU2TA2HIJPCPOQB/action/replication_record"}},"created_at":"2026-07-05T00:47:29.634395+00:00","updated_at":"2026-07-05T00:47:29.634395+00:00"}