{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:DRITYRLRYXDHNUEV7ZHUXTFKL3","short_pith_number":"pith:DRITYRLR","canonical_record":{"source":{"id":"1711.10302","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SY","submitted_at":"2017-11-23T19:12:20Z","cross_cats_sorted":["math.DS"],"title_canon_sha256":"a8035962d798b548d8ca7614a8a864a93f46f9b4b959c3a6548f34982b6e8b5a","abstract_canon_sha256":"3b607f96a2b8e854223ea0d2608488ce2b7b363740618d9b567bbb13e6f9358e"},"schema_version":"1.0"},"canonical_sha256":"1c513c4571c5c676d095fe4f4bccaa5ef350fa179d4256a10aa801e3edcef6b7","source":{"kind":"arxiv","id":"1711.10302","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.10302","created_at":"2026-05-18T00:29:22Z"},{"alias_kind":"arxiv_version","alias_value":"1711.10302v1","created_at":"2026-05-18T00:29:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.10302","created_at":"2026-05-18T00:29:22Z"},{"alias_kind":"pith_short_12","alias_value":"DRITYRLRYXDH","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"DRITYRLRYXDHNUEV","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"DRITYRLR","created_at":"2026-05-18T12:31:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:DRITYRLRYXDHNUEV7ZHUXTFKL3","target":"record","payload":{"canonical_record":{"source":{"id":"1711.10302","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SY","submitted_at":"2017-11-23T19:12:20Z","cross_cats_sorted":["math.DS"],"title_canon_sha256":"a8035962d798b548d8ca7614a8a864a93f46f9b4b959c3a6548f34982b6e8b5a","abstract_canon_sha256":"3b607f96a2b8e854223ea0d2608488ce2b7b363740618d9b567bbb13e6f9358e"},"schema_version":"1.0"},"canonical_sha256":"1c513c4571c5c676d095fe4f4bccaa5ef350fa179d4256a10aa801e3edcef6b7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:29:22.641228Z","signature_b64":"4fKnfLEMo7x780mOvgJcuppGG41CJpmwRnwJtgCzrQTGweFzmMuml3S+PBYbhTtr/k/rhuE0qZeEWxdXMwXgBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1c513c4571c5c676d095fe4f4bccaa5ef350fa179d4256a10aa801e3edcef6b7","last_reissued_at":"2026-05-18T00:29:22.640692Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:29:22.640692Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1711.10302","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":"2026-05-18T00:29:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ev5iMGWt/lW93SszGdibGHjYnu0VzVBUOXgliWyT1yb1UCwmDQ2J5j8iCA+p9f10pNsEZ4hEobkGsxUdR1c6Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T04:38:14.706867Z"},"content_sha256":"7a0450241e0339f48b433d0e46af342598603d9822e1e632542064563fffb680","schema_version":"1.0","event_id":"sha256:7a0450241e0339f48b433d0e46af342598603d9822e1e632542064563fffb680"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:DRITYRLRYXDHNUEV7ZHUXTFKL3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Hidden attractors in aircraft control systems with saturated inputs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.DS"],"primary_cat":"cs.SY","authors_text":"B.R. Andrievsky, E.V. Kudryashova, G.A. Leonov, N.V. Kuznetsov, O.A. Kuznetsova","submitted_at":"2017-11-23T19:12:20Z","abstract_excerpt":"In the paper, the control problem with limitations on the magnitude and rate of the control action in aircraft control systems, is studied. Existence of hidden oscillations in the case of actuator position and rate limitations is demonstrated by the examples of piloted aircraft pilot involved oscillations (PIO) phenomenon and the airfoil flutter suppression system."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.10302","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":""},"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":"2026-05-18T00:29:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bSEJtWo0GM+z7S/TgCM4sTpWTtW0sYz7BbTAr6+/1Rmz7+7k+l87TBuCercoTZUA7WrFTcW7HU4zwqvEx27xAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-21T04:38:14.707219Z"},"content_sha256":"0af3ca7d19ece6cb687abe4f854f9882ab784b34d34a00450aca4c0c2672d051","schema_version":"1.0","event_id":"sha256:0af3ca7d19ece6cb687abe4f854f9882ab784b34d34a00450aca4c0c2672d051"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DRITYRLRYXDHNUEV7ZHUXTFKL3/bundle.json","state_url":"https://pith.science/pith/DRITYRLRYXDHNUEV7ZHUXTFKL3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DRITYRLRYXDHNUEV7ZHUXTFKL3/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":"2026-05-21T04:38:14Z","links":{"resolver":"https://pith.science/pith/DRITYRLRYXDHNUEV7ZHUXTFKL3","bundle":"https://pith.science/pith/DRITYRLRYXDHNUEV7ZHUXTFKL3/bundle.json","state":"https://pith.science/pith/DRITYRLRYXDHNUEV7ZHUXTFKL3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DRITYRLRYXDHNUEV7ZHUXTFKL3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:DRITYRLRYXDHNUEV7ZHUXTFKL3","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":"3b607f96a2b8e854223ea0d2608488ce2b7b363740618d9b567bbb13e6f9358e","cross_cats_sorted":["math.DS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SY","submitted_at":"2017-11-23T19:12:20Z","title_canon_sha256":"a8035962d798b548d8ca7614a8a864a93f46f9b4b959c3a6548f34982b6e8b5a"},"schema_version":"1.0","source":{"id":"1711.10302","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.10302","created_at":"2026-05-18T00:29:22Z"},{"alias_kind":"arxiv_version","alias_value":"1711.10302v1","created_at":"2026-05-18T00:29:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.10302","created_at":"2026-05-18T00:29:22Z"},{"alias_kind":"pith_short_12","alias_value":"DRITYRLRYXDH","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"DRITYRLRYXDHNUEV","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"DRITYRLR","created_at":"2026-05-18T12:31:12Z"}],"graph_snapshots":[{"event_id":"sha256:0af3ca7d19ece6cb687abe4f854f9882ab784b34d34a00450aca4c0c2672d051","target":"graph","created_at":"2026-05-18T00:29:22Z","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":"In the paper, the control problem with limitations on the magnitude and rate of the control action in aircraft control systems, is studied. Existence of hidden oscillations in the case of actuator position and rate limitations is demonstrated by the examples of piloted aircraft pilot involved oscillations (PIO) phenomenon and the airfoil flutter suppression system.","authors_text":"B.R. Andrievsky, E.V. Kudryashova, G.A. Leonov, N.V. Kuznetsov, O.A. Kuznetsova","cross_cats":["math.DS"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SY","submitted_at":"2017-11-23T19:12:20Z","title":"Hidden attractors in aircraft control systems with saturated inputs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.10302","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":"sha256:7a0450241e0339f48b433d0e46af342598603d9822e1e632542064563fffb680","target":"record","created_at":"2026-05-18T00:29:22Z","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":"3b607f96a2b8e854223ea0d2608488ce2b7b363740618d9b567bbb13e6f9358e","cross_cats_sorted":["math.DS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.SY","submitted_at":"2017-11-23T19:12:20Z","title_canon_sha256":"a8035962d798b548d8ca7614a8a864a93f46f9b4b959c3a6548f34982b6e8b5a"},"schema_version":"1.0","source":{"id":"1711.10302","kind":"arxiv","version":1}},"canonical_sha256":"1c513c4571c5c676d095fe4f4bccaa5ef350fa179d4256a10aa801e3edcef6b7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1c513c4571c5c676d095fe4f4bccaa5ef350fa179d4256a10aa801e3edcef6b7","first_computed_at":"2026-05-18T00:29:22.640692Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:29:22.640692Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4fKnfLEMo7x780mOvgJcuppGG41CJpmwRnwJtgCzrQTGweFzmMuml3S+PBYbhTtr/k/rhuE0qZeEWxdXMwXgBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:29:22.641228Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.10302","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7a0450241e0339f48b433d0e46af342598603d9822e1e632542064563fffb680","sha256:0af3ca7d19ece6cb687abe4f854f9882ab784b34d34a00450aca4c0c2672d051"],"state_sha256":"048ceed0198398bdc752c9b12c6acebc577170cbb7162332c047a945ea62085d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DrK/7rArWHaK8wWZNqPXr8mHF6c1xlhfo6NmHXPmw5xv+iGc0qHWPBYTP/Hca6Rl/p7c1R55+HPWeTITid1BAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-21T04:38:14.709650Z","bundle_sha256":"34a7f90770e81b9998bb3629a269330960526077998bcfb1b4ecd991a37e0be6"}}