{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:JTEWXGU6Q7LDAQ7OEYJZQENE4L","short_pith_number":"pith:JTEWXGU6","schema_version":"1.0","canonical_sha256":"4cc96b9a9e87d63043ee26139811a4e2e6cbc6278ad6d1160ce4508cc485f761","source":{"kind":"arxiv","id":"1709.01764","version":2},"attestation_state":"computed","paper":{"title":"Nonlinear Optical Susceptibilities and Linear Absorption in Phosphorene Nanoribbons: Ab initio study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Daryoush Shiri, Farhad Khoeini, Sima Shekarforoush","submitted_at":"2017-09-06T11:07:02Z","abstract_excerpt":"Using Density Functional Theory (DFT) method we compute linear optical absorption spectra and nonlinear optical susceptibilities of hydrogen passivated armchair and zigzag Phosphorous Nanoribbons (aPNR and zPNR) as well as \\alpha-phase phosphorous monolayer. We observe that: (a) Crystallographic direction has a strong effect on the band edge absorption which causes optical anisotropy as well as a red shift of absorption spectra by increasing the nanoribbon width. (b) The absorption values are in the order of $10^{5} cm^{-1}$ which are similar to the experimentally measured values. (c) There is"},"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":"1709.01764","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-09-06T11:07:02Z","cross_cats_sorted":[],"title_canon_sha256":"ce09480deb87a4faacf8de6bbaf41034eda4d6d0a2f1a5dac0d9f9efc60b1276","abstract_canon_sha256":"f5913913fa52b9bede4ce2b308215fa2d98be57d4a51a34ade8cdb69611f55ce"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:12:06.267106Z","signature_b64":"HHxkX0OBYZggwlqwU5DK4ifSP8G441wDdjgQbslXdfCo8P79niBPN0sxG9Ft+z3jbbWupfKIGIn4Qe1in9GQCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4cc96b9a9e87d63043ee26139811a4e2e6cbc6278ad6d1160ce4508cc485f761","last_reissued_at":"2026-05-18T00:12:06.266381Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:12:06.266381Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nonlinear Optical Susceptibilities and Linear Absorption in Phosphorene Nanoribbons: Ab initio study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Daryoush Shiri, Farhad Khoeini, Sima Shekarforoush","submitted_at":"2017-09-06T11:07:02Z","abstract_excerpt":"Using Density Functional Theory (DFT) method we compute linear optical absorption spectra and nonlinear optical susceptibilities of hydrogen passivated armchair and zigzag Phosphorous Nanoribbons (aPNR and zPNR) as well as \\alpha-phase phosphorous monolayer. We observe that: (a) Crystallographic direction has a strong effect on the band edge absorption which causes optical anisotropy as well as a red shift of absorption spectra by increasing the nanoribbon width. (b) The absorption values are in the order of $10^{5} cm^{-1}$ which are similar to the experimentally measured values. (c) There is"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.01764","kind":"arxiv","version":2},"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":"1709.01764","created_at":"2026-05-18T00:12:06.266506+00:00"},{"alias_kind":"arxiv_version","alias_value":"1709.01764v2","created_at":"2026-05-18T00:12:06.266506+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.01764","created_at":"2026-05-18T00:12:06.266506+00:00"},{"alias_kind":"pith_short_12","alias_value":"JTEWXGU6Q7LD","created_at":"2026-05-18T12:31:24.725408+00:00"},{"alias_kind":"pith_short_16","alias_value":"JTEWXGU6Q7LDAQ7O","created_at":"2026-05-18T12:31:24.725408+00:00"},{"alias_kind":"pith_short_8","alias_value":"JTEWXGU6","created_at":"2026-05-18T12:31:24.725408+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/JTEWXGU6Q7LDAQ7OEYJZQENE4L","json":"https://pith.science/pith/JTEWXGU6Q7LDAQ7OEYJZQENE4L.json","graph_json":"https://pith.science/api/pith-number/JTEWXGU6Q7LDAQ7OEYJZQENE4L/graph.json","events_json":"https://pith.science/api/pith-number/JTEWXGU6Q7LDAQ7OEYJZQENE4L/events.json","paper":"https://pith.science/paper/JTEWXGU6"},"agent_actions":{"view_html":"https://pith.science/pith/JTEWXGU6Q7LDAQ7OEYJZQENE4L","download_json":"https://pith.science/pith/JTEWXGU6Q7LDAQ7OEYJZQENE4L.json","view_paper":"https://pith.science/paper/JTEWXGU6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1709.01764&json=true","fetch_graph":"https://pith.science/api/pith-number/JTEWXGU6Q7LDAQ7OEYJZQENE4L/graph.json","fetch_events":"https://pith.science/api/pith-number/JTEWXGU6Q7LDAQ7OEYJZQENE4L/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JTEWXGU6Q7LDAQ7OEYJZQENE4L/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JTEWXGU6Q7LDAQ7OEYJZQENE4L/action/storage_attestation","attest_author":"https://pith.science/pith/JTEWXGU6Q7LDAQ7OEYJZQENE4L/action/author_attestation","sign_citation":"https://pith.science/pith/JTEWXGU6Q7LDAQ7OEYJZQENE4L/action/citation_signature","submit_replication":"https://pith.science/pith/JTEWXGU6Q7LDAQ7OEYJZQENE4L/action/replication_record"}},"created_at":"2026-05-18T00:12:06.266506+00:00","updated_at":"2026-05-18T00:12:06.266506+00:00"}