{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:J56A7NGF76AJNNTEE2C4GJVXEY","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":"0dd84cbebe35d7e497fb1598fb5f9f3b5f2b6c257db3b21bf81ead15a712aaf7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2024-04-17T10:34:43Z","title_canon_sha256":"3bc123731160baa0eb2022844502e008904daf4572187bb0486883780879bba6"},"schema_version":"1.0","source":{"id":"2404.11233","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.11233","created_at":"2026-07-05T08:09:05Z"},{"alias_kind":"arxiv_version","alias_value":"2404.11233v1","created_at":"2026-07-05T08:09:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.11233","created_at":"2026-07-05T08:09:05Z"},{"alias_kind":"pith_short_12","alias_value":"J56A7NGF76AJ","created_at":"2026-07-05T08:09:05Z"},{"alias_kind":"pith_short_16","alias_value":"J56A7NGF76AJNNTE","created_at":"2026-07-05T08:09:05Z"},{"alias_kind":"pith_short_8","alias_value":"J56A7NGF","created_at":"2026-07-05T08:09:05Z"}],"graph_snapshots":[{"event_id":"sha256:bedc1071bb90944b35b88f278d64b187e6ef346e9ce933caf06497a9004e93c0","target":"graph","created_at":"2026-07-05T08:09:05Z","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/2404.11233/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Topological phases of ultracold atoms recently have been intensively studied both in optical superlattices and Raman lattices. However, the topological features induced by the interplay between such two lattices remain largely unexplored. Here, we present an optical Raman superlattice system that incorporates an optical superlattice and a Raman superlattice. The Raman superlattice presented here supports tunable dimerized spin-orbit couplings and staggered on-site spin flips. We find that such system respects a spin-rotation symmetry and has much richer topological properties. Specifically, we","authors_text":"Bei-Bei Wang, Feng Mei, Jia-Hui Zhang, Jie Ma, Liantuan Xiao, Suotang Jia","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2024-04-17T10:34:43Z","title":"Topological optical Raman superlattices"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.11233","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:e22575a155a2236682308298d7f885f64d5e648328b7dd1555e2705945e55dc3","target":"record","created_at":"2026-07-05T08:09:05Z","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":"0dd84cbebe35d7e497fb1598fb5f9f3b5f2b6c257db3b21bf81ead15a712aaf7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2024-04-17T10:34:43Z","title_canon_sha256":"3bc123731160baa0eb2022844502e008904daf4572187bb0486883780879bba6"},"schema_version":"1.0","source":{"id":"2404.11233","kind":"arxiv","version":1}},"canonical_sha256":"4f7c0fb4c5ff8096b6642685c326b72600d6a76ec8224cf646a0d55194d98a03","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4f7c0fb4c5ff8096b6642685c326b72600d6a76ec8224cf646a0d55194d98a03","first_computed_at":"2026-07-05T08:09:05.955091Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:09:05.955091Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uBZZXlQjmDOczL/XWuSInBjzLLkh0wENFoKG7wWuPYXKsjrdqly7w5Me1S/V9EiQOoHS0Ir1UzN20+POp0+HDA==","signature_status":"signed_v1","signed_at":"2026-07-05T08:09:05.955589Z","signed_message":"canonical_sha256_bytes"},"source_id":"2404.11233","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e22575a155a2236682308298d7f885f64d5e648328b7dd1555e2705945e55dc3","sha256:bedc1071bb90944b35b88f278d64b187e6ef346e9ce933caf06497a9004e93c0"],"state_sha256":"118e5b5051aa206c8174e96d244d334cce50f9a1b90c6119ba0ede1fd18e0bfd"}