{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:J3KGM5TPMUQ52JYVPB5SZDP4TP","short_pith_number":"pith:J3KGM5TP","schema_version":"1.0","canonical_sha256":"4ed466766f6521dd2715787b2c8dfc9bf24a374f7f42ac2bbd2175c7e21a3c9d","source":{"kind":"arxiv","id":"1905.13707","version":1},"attestation_state":"computed","paper":{"title":"Unveiling optical in-plane anisotropy of 2D materials from oblique incidence of light","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Gerardo Gonzalez de la Cruz, Maurice Oliva-Leyva","submitted_at":"2019-05-31T16:39:46Z","abstract_excerpt":"In this work, we present a theoretical study of the dispersion of linearly polarized light between two dielectric media separated by an anisotropic two-dimensional (2D) material under oblique incidence. Assuming that the 2D material is a conducting sheet of negligible thickness, generalized Fresnel coefficients are derived as a function of usual quantities (e.g. refraction indexes and scattering angles) and the anisotropic in-plane optical conductivity of the interstitial 2D material. In particular, we analyzed the modifications due to the 2D material of two classical optical phenomena: the Br"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1905.13707","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-05-31T16:39:46Z","cross_cats_sorted":[],"title_canon_sha256":"8d25ca40bca28f7b9f0f192338328f34ad3a052db60f13d9be2f9827054fda8e","abstract_canon_sha256":"5ecffa99c8df9516a0067434735eba9cc860a6ab894cd54f961ef8c395c326ca"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:44:34.152166Z","signature_b64":"x+G1VrVWRbu/JPnVDUa3a+4mCRX4KkO4wmFGv51tLsGzmwSNRFsMxp4a9ynQ260aKM2fHKVBNbZUgfd6QgfjAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4ed466766f6521dd2715787b2c8dfc9bf24a374f7f42ac2bbd2175c7e21a3c9d","last_reissued_at":"2026-05-17T23:44:34.151500Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:44:34.151500Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Unveiling optical in-plane anisotropy of 2D materials from oblique incidence of light","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Gerardo Gonzalez de la Cruz, Maurice Oliva-Leyva","submitted_at":"2019-05-31T16:39:46Z","abstract_excerpt":"In this work, we present a theoretical study of the dispersion of linearly polarized light between two dielectric media separated by an anisotropic two-dimensional (2D) material under oblique incidence. Assuming that the 2D material is a conducting sheet of negligible thickness, generalized Fresnel coefficients are derived as a function of usual quantities (e.g. refraction indexes and scattering angles) and the anisotropic in-plane optical conductivity of the interstitial 2D material. In particular, we analyzed the modifications due to the 2D material of two classical optical phenomena: the Br"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1905.13707","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1905.13707","created_at":"2026-05-17T23:44:34.151609+00:00"},{"alias_kind":"arxiv_version","alias_value":"1905.13707v1","created_at":"2026-05-17T23:44:34.151609+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1905.13707","created_at":"2026-05-17T23:44:34.151609+00:00"},{"alias_kind":"pith_short_12","alias_value":"J3KGM5TPMUQ5","created_at":"2026-05-18T12:33:18.533446+00:00"},{"alias_kind":"pith_short_16","alias_value":"J3KGM5TPMUQ52JYV","created_at":"2026-05-18T12:33:18.533446+00:00"},{"alias_kind":"pith_short_8","alias_value":"J3KGM5TP","created_at":"2026-05-18T12:33:18.533446+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/J3KGM5TPMUQ52JYVPB5SZDP4TP","json":"https://pith.science/pith/J3KGM5TPMUQ52JYVPB5SZDP4TP.json","graph_json":"https://pith.science/api/pith-number/J3KGM5TPMUQ52JYVPB5SZDP4TP/graph.json","events_json":"https://pith.science/api/pith-number/J3KGM5TPMUQ52JYVPB5SZDP4TP/events.json","paper":"https://pith.science/paper/J3KGM5TP"},"agent_actions":{"view_html":"https://pith.science/pith/J3KGM5TPMUQ52JYVPB5SZDP4TP","download_json":"https://pith.science/pith/J3KGM5TPMUQ52JYVPB5SZDP4TP.json","view_paper":"https://pith.science/paper/J3KGM5TP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1905.13707&json=true","fetch_graph":"https://pith.science/api/pith-number/J3KGM5TPMUQ52JYVPB5SZDP4TP/graph.json","fetch_events":"https://pith.science/api/pith-number/J3KGM5TPMUQ52JYVPB5SZDP4TP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/J3KGM5TPMUQ52JYVPB5SZDP4TP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/J3KGM5TPMUQ52JYVPB5SZDP4TP/action/storage_attestation","attest_author":"https://pith.science/pith/J3KGM5TPMUQ52JYVPB5SZDP4TP/action/author_attestation","sign_citation":"https://pith.science/pith/J3KGM5TPMUQ52JYVPB5SZDP4TP/action/citation_signature","submit_replication":"https://pith.science/pith/J3KGM5TPMUQ52JYVPB5SZDP4TP/action/replication_record"}},"created_at":"2026-05-17T23:44:34.151609+00:00","updated_at":"2026-05-17T23:44:34.151609+00:00"}