{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:BEVSGD5K3EGSUM3G6ZVTIZW26S","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":"def44e814556da50c408e4d6d374bfd76da6ef4d71566a9b7c56a23b5b2f05ef","cross_cats_sorted":["physics.ao-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2025-01-23T17:31:53Z","title_canon_sha256":"29a056a9c9798dafae66417aaba703881edef9ea8fd64d2e486bcb5eda3ab34e"},"schema_version":"1.0","source":{"id":"2501.13860","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.13860","created_at":"2026-07-05T10:58:22Z"},{"alias_kind":"arxiv_version","alias_value":"2501.13860v1","created_at":"2026-07-05T10:58:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.13860","created_at":"2026-07-05T10:58:22Z"},{"alias_kind":"pith_short_12","alias_value":"BEVSGD5K3EGS","created_at":"2026-07-05T10:58:22Z"},{"alias_kind":"pith_short_16","alias_value":"BEVSGD5K3EGSUM3G","created_at":"2026-07-05T10:58:22Z"},{"alias_kind":"pith_short_8","alias_value":"BEVSGD5K","created_at":"2026-07-05T10:58:22Z"}],"graph_snapshots":[{"event_id":"sha256:a5ad377dbb750b96f5aa1074c9ac38fc7a293e290b7a5ab416f0d44fb9c6a5e0","target":"graph","created_at":"2026-07-05T10:58:22Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2501.13860/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Vortices are ubiquitous in nature; they appear in a variety of phenomena ranging from galaxy formation in astrophysics to topological defects in quantum fluids. In particular, wave vortices have attracted enormous attention and found applications in optics, acoustics, electron microscopy, etc. Such vortices carry quantized phase singularities accompanied by zero intensity in the center, and quantum-like orbital angular momentum, with the minimum localization scale of the wavelength. Here we describe a conceptually novel type of wave vortices, which can appear around arbitrarily small `holes' (","authors_text":"Alexey Y. Nikitin, Ana I. F. Tresguerres-Mata, Andrei Bylinkin, F\\`elix Casanova, Francisco Javier Alfaro-Mozaz, Kateryna Domina, Konstantin Y. Bliokh, Luis E. Hueso, Mar\\'ia Barra-Burillo, Pablo Alonso-Gonz\\'alez, Rainer Hillenbrand, Sa\\\"ul V\\'elez","cross_cats":["physics.ao-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2025-01-23T17:31:53Z","title":"High-intensity wave vortices around subwavelength holes: from ocean tides to nanooptics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.13860","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":"sha256:2c5022e32399e6ba3d98acfdb7391f1c72be11b2030c3ed0e841e506d5a6d260","target":"record","created_at":"2026-07-05T10:58:22Z","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":"def44e814556da50c408e4d6d374bfd76da6ef4d71566a9b7c56a23b5b2f05ef","cross_cats_sorted":["physics.ao-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.optics","submitted_at":"2025-01-23T17:31:53Z","title_canon_sha256":"29a056a9c9798dafae66417aaba703881edef9ea8fd64d2e486bcb5eda3ab34e"},"schema_version":"1.0","source":{"id":"2501.13860","kind":"arxiv","version":1}},"canonical_sha256":"092b230faad90d2a3366f66b3466daf4a46a3f1a014ca9da0096abdc9b6b2063","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"092b230faad90d2a3366f66b3466daf4a46a3f1a014ca9da0096abdc9b6b2063","first_computed_at":"2026-07-05T10:58:22.670370Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:58:22.670370Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7cj38Oxi2UK6KWYV1JbhuWq8busVTvLxppDM6KB+SVW6xZOniD4rLcn/UJXlp+tziVZNUp05ZiWvoMhtdhOCDg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:58:22.671006Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.13860","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2c5022e32399e6ba3d98acfdb7391f1c72be11b2030c3ed0e841e506d5a6d260","sha256:a5ad377dbb750b96f5aa1074c9ac38fc7a293e290b7a5ab416f0d44fb9c6a5e0"],"state_sha256":"f7bbb3d4e7d52787618275264d969c68b9565cbbb88f5465ad48c99f180d9205"}