{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:ADXEKLMSDH7SVD23L3JUZTHVLN","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":"386270585a6a33a87eda7cbcff3c2b269f7482b7c54db81635d4e473cd5be1d9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2026-06-17T15:07:41Z","title_canon_sha256":"ec77e0b08fedfdfe06617339e7e9a9cafab274ba583e10a7abecb03318ca78ef"},"schema_version":"1.0","source":{"id":"2606.19165","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.19165","created_at":"2026-06-19T16:11:58Z"},{"alias_kind":"arxiv_version","alias_value":"2606.19165v1","created_at":"2026-06-19T16:11:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.19165","created_at":"2026-06-19T16:11:58Z"},{"alias_kind":"pith_short_12","alias_value":"ADXEKLMSDH7S","created_at":"2026-06-19T16:11:58Z"},{"alias_kind":"pith_short_16","alias_value":"ADXEKLMSDH7SVD23","created_at":"2026-06-19T16:11:58Z"},{"alias_kind":"pith_short_8","alias_value":"ADXEKLMS","created_at":"2026-06-19T16:11:58Z"}],"graph_snapshots":[{"event_id":"sha256:35923ba139106e260f80d042a1a53a75ea618ef978f97edaa716a50f5ea3bf71","target":"graph","created_at":"2026-06-19T16:11:58Z","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/2606.19165/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Optical skyrmions possess topological polarization textures that can maintain topological robustness under external perturbations, making them promising carriers for disturbance-resistant optical information transmission. However, existing optical skyrmion generation schemes mostly rely on static optical elements or fixed nanostructures, making high-speed dynamic switching of the topological state difficult. Here, we propose a high-speed switchable optical skyrmion generator based on a patterned liquid-crystal spin-orbit device. The device employs the in-plane orientation of liquid crystals to","authors_text":"Le Yu, Ling-Ling Ma, Long-Yang Wang, Nilo Mata-Cervera, Ning Wang, Yan-qing Lu, Yijie Shen, Yu-Ping Tang, Yu Wang, Ze-Yu Wang, Zhenyu Guo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2026-06-17T15:07:41Z","title":"High-speed electrically driven liquid-crystal compact optical skyrmion encoder"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.19165","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":"sha256:7fc8daef4dbe7a22f23c488616fa0421b2dceda4a340ab2ad54a752929857d6c","target":"record","created_at":"2026-06-19T16:11:58Z","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":"386270585a6a33a87eda7cbcff3c2b269f7482b7c54db81635d4e473cd5be1d9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2026-06-17T15:07:41Z","title_canon_sha256":"ec77e0b08fedfdfe06617339e7e9a9cafab274ba583e10a7abecb03318ca78ef"},"schema_version":"1.0","source":{"id":"2606.19165","kind":"arxiv","version":1}},"canonical_sha256":"00ee452d9219ff2a8f5b5ed34cccf55b553d99352f67f84c193b9257f4b3ad2d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"00ee452d9219ff2a8f5b5ed34cccf55b553d99352f67f84c193b9257f4b3ad2d","first_computed_at":"2026-06-19T16:11:58.339669Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-19T16:11:58.339669Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hNpFbVDqVIc9Y5bgfQhPEC3YHa4g2+3N0ZgcvT4oBoM7iT1K/mAjuXH0S95dHXyDx1nAVSVrjgpM+gLt0a9zBg==","signature_status":"signed_v1","signed_at":"2026-06-19T16:11:58.340017Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.19165","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7fc8daef4dbe7a22f23c488616fa0421b2dceda4a340ab2ad54a752929857d6c","sha256:35923ba139106e260f80d042a1a53a75ea618ef978f97edaa716a50f5ea3bf71"],"state_sha256":"a0ba2d37aab335077eacbb92cba8f456f070eb552a1a7dbfed888c80e6061cef"}