{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:2NWAY2KG4KZ4EUFPZVDWHXVMHY","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":"b745017acdcab2afc356b41237a1045fcb06f259b39fb30a721102ceeecf7c62","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-03-12T10:49:48Z","title_canon_sha256":"bdd5abae3ef7f7e50d9629656fa4609006791d7de328d8d20c6ed4e4d7308e8d"},"schema_version":"1.0","source":{"id":"1503.03664","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.03664","created_at":"2026-05-18T01:55:41Z"},{"alias_kind":"arxiv_version","alias_value":"1503.03664v2","created_at":"2026-05-18T01:55:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.03664","created_at":"2026-05-18T01:55:41Z"},{"alias_kind":"pith_short_12","alias_value":"2NWAY2KG4KZ4","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_16","alias_value":"2NWAY2KG4KZ4EUFP","created_at":"2026-05-18T12:29:02Z"},{"alias_kind":"pith_short_8","alias_value":"2NWAY2KG","created_at":"2026-05-18T12:29:02Z"}],"graph_snapshots":[{"event_id":"sha256:be5e1ba2cac1d0e3ca71ba5697c229fbf10f784db102f8b8382c922a40bc16d6","target":"graph","created_at":"2026-05-18T01:55:41Z","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 study the spin texture of a generic helical liquid, the edge modes of a two-dimensional topological insulator with broken axial spin-symmetry. By considering honeycomb and square lattice realizations of topological insulators, we show that in all cases the generic behavior of a momentum-dependent rotation of the spin quantization axis is realized. Here we establish this mechanism also for disk geometries with continuous rotational symmetry. Finally, we demonstrate that the rotation of spin-quantization axis remains intact for arbitrary geometries, i.e. in the absence of any continuous symme","authors_text":"Alexia Rod, Stephan Rachel, Thomas L. Schmidt","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-03-12T10:49:48Z","title":"Spin texture of generic helical edge states"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.03664","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:cd6a920ac5a54be6aee66cef45be770c764da46b0e65df334d15627b3a8fa493","target":"record","created_at":"2026-05-18T01:55:41Z","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":"b745017acdcab2afc356b41237a1045fcb06f259b39fb30a721102ceeecf7c62","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-03-12T10:49:48Z","title_canon_sha256":"bdd5abae3ef7f7e50d9629656fa4609006791d7de328d8d20c6ed4e4d7308e8d"},"schema_version":"1.0","source":{"id":"1503.03664","kind":"arxiv","version":2}},"canonical_sha256":"d36c0c6946e2b3c250afcd4763deac3e3fbcfc12fe9e08b75a8bd43933af07f5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d36c0c6946e2b3c250afcd4763deac3e3fbcfc12fe9e08b75a8bd43933af07f5","first_computed_at":"2026-05-18T01:55:41.864731Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:55:41.864731Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iNF3vocnnUl9SPxKX63TVLXVUI/8OBBxACpHThGAkcI3bKKsuKicLpKS/r4BpDRp0sJ3ePTHl0QJfdh0M2ZFAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:55:41.865444Z","signed_message":"canonical_sha256_bytes"},"source_id":"1503.03664","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cd6a920ac5a54be6aee66cef45be770c764da46b0e65df334d15627b3a8fa493","sha256:be5e1ba2cac1d0e3ca71ba5697c229fbf10f784db102f8b8382c922a40bc16d6"],"state_sha256":"c15e83bec886d609e88b8d30d6a8211fb9d1e92b4cf45d86202aa167dac15dff"}