{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:EKRNQE2PEDYKBHE3EP65I33ZND","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":"ed1e4e411ac148728c357c7913383a3c008fe61f7dc9862ae96ec0d843adaf83","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-08T14:56:10Z","title_canon_sha256":"416adc9561a9d494aa173ed62bf9bd75085d955460802f0f9a92e59d3b6697c8"},"schema_version":"1.0","source":{"id":"1711.02982","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.02982","created_at":"2026-05-18T00:07:18Z"},{"alias_kind":"arxiv_version","alias_value":"1711.02982v3","created_at":"2026-05-18T00:07:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.02982","created_at":"2026-05-18T00:07:18Z"},{"alias_kind":"pith_short_12","alias_value":"EKRNQE2PEDYK","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"EKRNQE2PEDYKBHE3","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"EKRNQE2P","created_at":"2026-05-18T12:31:12Z"}],"graph_snapshots":[{"event_id":"sha256:769e3125753f3a5c99608357483b8557df615c0ea71319776cceac79484ca3ea","target":"graph","created_at":"2026-05-18T00:07:18Z","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 present a detailed calculation of the linear and nonlinear optical response of four types of monolayer Two-Dimensional (2D) Transition-Metal Dichalcogenides (TMDCs), having the formula $\\textrm{MX}_2$ with M=Mo,W and X=S,Se. The calculations are based on 6-band tight-binding model of TMDCs, and then performing a semiclassical perturbation analysis of response functions. We numerically calculate the linear $\\chi_{\\mu\\nu}^{(1)}(-\\omega;\\omega)$ and nonlinear surface susceptibility tensors $\\chi_{\\mu\\nu\\zeta\\eta}^{(3)} (-\\omega_\\Sigma;\\omega_r,\\omega_s,\\omega_t)$ with $\\omega_\\Sigma=\\omega_r+\\","authors_text":"Sina Khorasani","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-08T14:56:10Z","title":"Third-order Optical Nonlinearity in Two-dimensional Transition Metal Dichalcogenides"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.02982","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:f9dad0e83f707e6bd68f2e106bbb972fc6de9045821df84a636380e2fc459c3b","target":"record","created_at":"2026-05-18T00:07:18Z","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":"ed1e4e411ac148728c357c7913383a3c008fe61f7dc9862ae96ec0d843adaf83","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-11-08T14:56:10Z","title_canon_sha256":"416adc9561a9d494aa173ed62bf9bd75085d955460802f0f9a92e59d3b6697c8"},"schema_version":"1.0","source":{"id":"1711.02982","kind":"arxiv","version":3}},"canonical_sha256":"22a2d8134f20f0a09c9b23fdd46f7968fa3e72f4f73e63f6e30296bf50d79814","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"22a2d8134f20f0a09c9b23fdd46f7968fa3e72f4f73e63f6e30296bf50d79814","first_computed_at":"2026-05-18T00:07:18.268462Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:07:18.268462Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3SiOaDiYtuKH0pj2RePxp286lv7F6HpYSerW6zn0lw/fKKX9tAwMjj7xN4EWTThdfMPETJThHijQIDmyA9z1DQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:07:18.268946Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.02982","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f9dad0e83f707e6bd68f2e106bbb972fc6de9045821df84a636380e2fc459c3b","sha256:769e3125753f3a5c99608357483b8557df615c0ea71319776cceac79484ca3ea"],"state_sha256":"a91635c728bf434feb5cc3150c0d31b252d8e18cbf076eaadbf014c058c5d852"}