{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:7VM5VLIYGQMYN6ECJTSIA6J3AV","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":"1356102b9032d7a6ad234bd15c45ed0aaa312410b7db5f570dfa1d05780cd57b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2015-06-18T14:58:26Z","title_canon_sha256":"4aa8430ca126d41941e5219ff66b4b0cc0aa017ae3a9a8b139edcc2f0c14fe38"},"schema_version":"1.0","source":{"id":"1506.05704","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.05704","created_at":"2026-05-18T01:32:37Z"},{"alias_kind":"arxiv_version","alias_value":"1506.05704v2","created_at":"2026-05-18T01:32:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.05704","created_at":"2026-05-18T01:32:37Z"},{"alias_kind":"pith_short_12","alias_value":"7VM5VLIYGQMY","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_16","alias_value":"7VM5VLIYGQMYN6EC","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_8","alias_value":"7VM5VLIY","created_at":"2026-05-18T12:29:10Z"}],"graph_snapshots":[{"event_id":"sha256:09817cf34ceae914419b52b59804c85e159bf02840a057e7d512249a474d23d2","target":"graph","created_at":"2026-05-18T01:32:37Z","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":"Asymptotic-in-time feedback control of a panel interacting with an inviscid, subsonic flow is considered. The classical model [22] is given by a clamped nonlinear plate strongly coupled to a convected wave equation on the half space. In the absence of imposed energy dissipation the plate dynamics converge to a compact and finite dimensional set [16,17]. With a sufficiently large velocity feedback control on the structure we show that the full flow-plate system exhibits strong convergence to the stationary set in the natural energy topology. In doing so, we demonstrate the existence of an expon","authors_text":"Irena Lasiecka, Justin T. Webster","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2015-06-18T14:58:26Z","title":"Feedback stabilization of a fluttering panel in an inviscid subsonic potential flow"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.05704","kind":"arxiv","version":2},"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:af76b544c2d12f92250c9e1a9d9ec395b32101acfe3639ceab7474198e949fa1","target":"record","created_at":"2026-05-18T01:32:37Z","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":"1356102b9032d7a6ad234bd15c45ed0aaa312410b7db5f570dfa1d05780cd57b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AP","submitted_at":"2015-06-18T14:58:26Z","title_canon_sha256":"4aa8430ca126d41941e5219ff66b4b0cc0aa017ae3a9a8b139edcc2f0c14fe38"},"schema_version":"1.0","source":{"id":"1506.05704","kind":"arxiv","version":2}},"canonical_sha256":"fd59daad18341986f8824ce480793b05550e37648f3cf8a89c826a60f7fdec44","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fd59daad18341986f8824ce480793b05550e37648f3cf8a89c826a60f7fdec44","first_computed_at":"2026-05-18T01:32:37.021896Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:32:37.021896Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8z2nunJ/H+TCP9ORdOoXkR5FYpKFztmADfrrcvyc/Lt8lZeP7S6qIFyxDvyukgF9YGVFI6sAsDXRvXLygpm+BA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:32:37.022438Z","signed_message":"canonical_sha256_bytes"},"source_id":"1506.05704","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:af76b544c2d12f92250c9e1a9d9ec395b32101acfe3639ceab7474198e949fa1","sha256:09817cf34ceae914419b52b59804c85e159bf02840a057e7d512249a474d23d2"],"state_sha256":"8d64bdc37601169423323f41a389a7eeb2818721e563ef37ee2916b4ab11dcab"}