{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:LGX3AVGEEK7JRACSI6CJF2YB5Y","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":"8f4ed5c05144be4db42d4e1d47a3850867438f770b06adf5b122de33a03cbb77","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-05-31T05:36:22Z","title_canon_sha256":"2d1c2d74831c042c27d1f9ca7bdc0184faba66bd1386b8a5ae6b26066e13f23a"},"schema_version":"1.0","source":{"id":"1605.09501","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.09501","created_at":"2026-05-18T01:03:18Z"},{"alias_kind":"arxiv_version","alias_value":"1605.09501v2","created_at":"2026-05-18T01:03:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.09501","created_at":"2026-05-18T01:03:18Z"},{"alias_kind":"pith_short_12","alias_value":"LGX3AVGEEK7J","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_16","alias_value":"LGX3AVGEEK7JRACS","created_at":"2026-05-18T12:30:29Z"},{"alias_kind":"pith_short_8","alias_value":"LGX3AVGE","created_at":"2026-05-18T12:30:29Z"}],"graph_snapshots":[{"event_id":"sha256:04e07070c75ba8f74bedb16385ce238ea49db7319b169d27e0ba3cf39a25cd5d","target":"graph","created_at":"2026-05-18T01:03:18Z","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 show theoretically that a photonic topological insulator can support edge solitons that are strongly self-localized and propagate unidirectionally along the lattice edge. The photonic topological insulator consists of a Floquet lattice of coupled helical waveguides, in a medium with local Kerr nonlinearity. The soliton behavior is strongly affected by the topological phase of the linear lattice. The topologically nontrivial phase gives a continuous family of solitons, while the topologically trivial phase gives an embedded soliton that occurs at a single power, and arises from a self-induce","authors_text":"Daniel Leykam, Y. D. Chong","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-05-31T05:36:22Z","title":"Edge Solitons in Nonlinear Photonic Topological Insulators"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.09501","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:e281b800f85a8aec13dcb61626459dc4c614046d2cabee195eab096e3565240f","target":"record","created_at":"2026-05-18T01:03:18Z","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":"8f4ed5c05144be4db42d4e1d47a3850867438f770b06adf5b122de33a03cbb77","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-05-31T05:36:22Z","title_canon_sha256":"2d1c2d74831c042c27d1f9ca7bdc0184faba66bd1386b8a5ae6b26066e13f23a"},"schema_version":"1.0","source":{"id":"1605.09501","kind":"arxiv","version":2}},"canonical_sha256":"59afb054c422be988052478492eb01ee2896328e849517cd21ea75acf5be0bc2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"59afb054c422be988052478492eb01ee2896328e849517cd21ea75acf5be0bc2","first_computed_at":"2026-05-18T01:03:18.791750Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:03:18.791750Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oMdKyvUWb9oTt+JQrSbZly6e6tWpbammA/4BIg99q8WK2XIW5iSDlwRFyB6nlukVNWcK9UrBZJjSIgwOi8KTCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:03:18.792364Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.09501","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e281b800f85a8aec13dcb61626459dc4c614046d2cabee195eab096e3565240f","sha256:04e07070c75ba8f74bedb16385ce238ea49db7319b169d27e0ba3cf39a25cd5d"],"state_sha256":"cc46649c61a06431fc788215e77d4348ac36797db47e4f63e24a310dd4206fd4"}