{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:G4HDZ7V5EI4PRETOFYOTFACY3I","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":"3b759259f99be8e85f02bd52d305b0f8a7fa52e9ba02d2c6623b9df863527dae","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2017-02-16T20:27:53Z","title_canon_sha256":"85228a20010ce68679069ae7e57235092439eaf8e9ef0d2ca682dded764148d1"},"schema_version":"1.0","source":{"id":"1702.05478","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.05478","created_at":"2026-05-18T00:35:59Z"},{"alias_kind":"arxiv_version","alias_value":"1702.05478v1","created_at":"2026-05-18T00:35:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.05478","created_at":"2026-05-18T00:35:59Z"},{"alias_kind":"pith_short_12","alias_value":"G4HDZ7V5EI4P","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"G4HDZ7V5EI4PRETO","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"G4HDZ7V5","created_at":"2026-05-18T12:31:15Z"}],"graph_snapshots":[{"event_id":"sha256:79dfce26c8374ad11aa30640e019003b7011c8624ce6b9d98dbc8c60d291bb4e","target":"graph","created_at":"2026-05-18T00:35:59Z","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":"We provide an experimental framework where periodically driven PT-symmetric systems can be investigated. The set-up, consisting of two UHF oscillators coupled by a time-dependent capacitance, demonstrates a cascade of PT-symmetric broken domains bounded by exceptional point degeneracies. These domains are analyzed and understood using an equivalent Floquet frequency lattice with local PT-symmetry. Management of these PT-phase transition domains is achieved through the amplitude and frequency of the drive.","authors_text":"F. M. Ellis, Huanan Li, Mahboobeh Chitsazi, Tsampikos Kottos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2017-02-16T20:27:53Z","title":"Experimental realization of Floquet PT-symmetric systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.05478","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":"sha256:1ad8da4beee5a4b99a2770d915677e384fefbb357e8020c3307e4499d878c09f","target":"record","created_at":"2026-05-18T00:35:59Z","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":"3b759259f99be8e85f02bd52d305b0f8a7fa52e9ba02d2c6623b9df863527dae","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.class-ph","submitted_at":"2017-02-16T20:27:53Z","title_canon_sha256":"85228a20010ce68679069ae7e57235092439eaf8e9ef0d2ca682dded764148d1"},"schema_version":"1.0","source":{"id":"1702.05478","kind":"arxiv","version":1}},"canonical_sha256":"370e3cfebd2238f8926e2e1d328058da14ccf7b63bfb62b8107d0118ba621e72","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"370e3cfebd2238f8926e2e1d328058da14ccf7b63bfb62b8107d0118ba621e72","first_computed_at":"2026-05-18T00:35:59.349866Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:35:59.349866Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YE0E1Wt+tgY/XZp+OiXeN1bzj1UjC/S9n/jBc//FO0miVzKd7rrcPm/ocfkQO6WsA4YobG7qYxwJcsv5F6zjCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:35:59.350662Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.05478","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1ad8da4beee5a4b99a2770d915677e384fefbb357e8020c3307e4499d878c09f","sha256:79dfce26c8374ad11aa30640e019003b7011c8624ce6b9d98dbc8c60d291bb4e"],"state_sha256":"63795c6b501193faca3b3b1c1afad14963a43fcaf03f3e308de970bd362a5a92"}