{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:TQFS6BRDQVOCIHZSKZDU6KNO4B","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":"44a2c55220a1c6e01b06604d2481ff67d72bc18192eca61498d97b766e532547","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-01-05T14:54:14Z","title_canon_sha256":"9dcd6d7f24ce182e38dbef38e4f579365f02b002d106e116b03a851ef8aa178d"},"schema_version":"1.0","source":{"id":"2101.01565","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2101.01565","created_at":"2026-07-05T02:21:42Z"},{"alias_kind":"arxiv_version","alias_value":"2101.01565v3","created_at":"2026-07-05T02:21:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2101.01565","created_at":"2026-07-05T02:21:42Z"},{"alias_kind":"pith_short_12","alias_value":"TQFS6BRDQVOC","created_at":"2026-07-05T02:21:42Z"},{"alias_kind":"pith_short_16","alias_value":"TQFS6BRDQVOCIHZS","created_at":"2026-07-05T02:21:42Z"},{"alias_kind":"pith_short_8","alias_value":"TQFS6BRD","created_at":"2026-07-05T02:21:42Z"}],"graph_snapshots":[{"event_id":"sha256:1944c4ec17121af7ff11006a40f82e74fa1274070437ad6cecabec4b432c48c4","target":"graph","created_at":"2026-07-05T02:21:42Z","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/2101.01565/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Transition metal dichalcogenides (TMDs) combine interesting optical and spintronic properties in an atomically-thin material, where the light polarization can be used to control the spin and valley degrees-of-freedom for the development of novel opto-spintronic devices. These promising properties emerge due to their large spin-orbit coupling in combination with their crystal symmetries. Here, we provide simple symmetry arguments in a group-theory approach to unveil the symmetry-allowed spin scattering mechanisms, and indicate how one can use these concepts towards an external control of the sp","authors_text":"Carmem M. Gilardoni, Caspar H. van der Wal, Freddie Hendriks, Marcos H. D. Guimar\\~aes","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-01-05T14:54:14Z","title":"Symmetry and Control of Spin-Scattering Processes in Two-Dimensional Transition Metal Dichalcogenides"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2101.01565","kind":"arxiv","version":3},"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":"sha256:8fcd1a6a7c6a493d547668a446664f8b5c15bc8aeef4df4c7a1fc16bc7bcd954","target":"record","created_at":"2026-07-05T02:21:42Z","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":"44a2c55220a1c6e01b06604d2481ff67d72bc18192eca61498d97b766e532547","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-01-05T14:54:14Z","title_canon_sha256":"9dcd6d7f24ce182e38dbef38e4f579365f02b002d106e116b03a851ef8aa178d"},"schema_version":"1.0","source":{"id":"2101.01565","kind":"arxiv","version":3}},"canonical_sha256":"9c0b2f0623855c241f3256474f29aee054809e2228be8dd4d6f5a93cd10c3511","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9c0b2f0623855c241f3256474f29aee054809e2228be8dd4d6f5a93cd10c3511","first_computed_at":"2026-07-05T02:21:42.678969Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:21:42.678969Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6k6CEJuLnDgZ9l5NczZ+9kZBBDzzWINqm9A9elOdvUrEbKuB8wfDTcfPhTbugWWQ3B/69YSvA9lQvC/KZ11pCg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:21:42.679389Z","signed_message":"canonical_sha256_bytes"},"source_id":"2101.01565","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8fcd1a6a7c6a493d547668a446664f8b5c15bc8aeef4df4c7a1fc16bc7bcd954","sha256:1944c4ec17121af7ff11006a40f82e74fa1274070437ad6cecabec4b432c48c4"],"state_sha256":"28378cd16fd1957979f4a0780c466bd56a6e1def773c7e47febedbb9bfa6078c"}