{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:FCIBQBXWLKBEK3SZFIVQCBWHHA","short_pith_number":"pith:FCIBQBXW","schema_version":"1.0","canonical_sha256":"28901806f65a82456e592a2b0106c7380ad2a7ddea75085d652a570439389dcc","source":{"kind":"arxiv","id":"1309.7485","version":1},"attestation_state":"computed","paper":{"title":"Physical, optical and nonlinear properties of InS single crystal","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Anuradha Patra, A. Thamizhavel, C. Gurada, E. Anjali, Harshad Surdi, Pallavi Kushwaha, S. Ramakrishnan, S. S. Prabhu, Venu Gopal Achanta","submitted_at":"2013-09-28T18:08:47Z","abstract_excerpt":"Indium Sulphide (InS) single crystals are successfully grown by In flux. Single crystal X-ray diffraction shows orthorhombic structure of Pnnm space group. Ellipsometry measurements performed on the (010) oriented crystal exhibit low anisotropy in the 300-1000 nm wavelength range and consequently negligible THz emission is observed. Optical band gap of $2.09 eV$ is deduced from linear optical measurements. Nonlinear optical properties are studied by single beam Z-scan measurements at 800 nm, where two-photon absorption is present. Nonlinear refractive index and absorption coefficient are estim"},"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":"1309.7485","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-09-28T18:08:47Z","cross_cats_sorted":[],"title_canon_sha256":"94f82400971bfffaa3d59f47c81ccfb715f1a336662dc96342640743f27ae686","abstract_canon_sha256":"cd0e3fb2a0986f182eaa23b8f9311af5f44d3d1388e85b38ef32292e09aaad1b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:47:25.033172Z","signature_b64":"10Ifm0/1OeUCBhRD2hbT8tYbM8Mw/5kJ8tpDLaOxEKS9sZgcisvooxtpxkckkckEanEaEW4KPNQ4ziWeoY3iCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"28901806f65a82456e592a2b0106c7380ad2a7ddea75085d652a570439389dcc","last_reissued_at":"2026-05-18T01:47:25.032466Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:47:25.032466Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Physical, optical and nonlinear properties of InS single crystal","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Anuradha Patra, A. Thamizhavel, C. Gurada, E. Anjali, Harshad Surdi, Pallavi Kushwaha, S. Ramakrishnan, S. S. Prabhu, Venu Gopal Achanta","submitted_at":"2013-09-28T18:08:47Z","abstract_excerpt":"Indium Sulphide (InS) single crystals are successfully grown by In flux. Single crystal X-ray diffraction shows orthorhombic structure of Pnnm space group. Ellipsometry measurements performed on the (010) oriented crystal exhibit low anisotropy in the 300-1000 nm wavelength range and consequently negligible THz emission is observed. Optical band gap of $2.09 eV$ is deduced from linear optical measurements. Nonlinear optical properties are studied by single beam Z-scan measurements at 800 nm, where two-photon absorption is present. Nonlinear refractive index and absorption coefficient are estim"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.7485","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":"1309.7485","created_at":"2026-05-18T01:47:25.032583+00:00"},{"alias_kind":"arxiv_version","alias_value":"1309.7485v1","created_at":"2026-05-18T01:47:25.032583+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.7485","created_at":"2026-05-18T01:47:25.032583+00:00"},{"alias_kind":"pith_short_12","alias_value":"FCIBQBXWLKBE","created_at":"2026-05-18T12:27:45.050594+00:00"},{"alias_kind":"pith_short_16","alias_value":"FCIBQBXWLKBEK3SZ","created_at":"2026-05-18T12:27:45.050594+00:00"},{"alias_kind":"pith_short_8","alias_value":"FCIBQBXW","created_at":"2026-05-18T12:27:45.050594+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/FCIBQBXWLKBEK3SZFIVQCBWHHA","json":"https://pith.science/pith/FCIBQBXWLKBEK3SZFIVQCBWHHA.json","graph_json":"https://pith.science/api/pith-number/FCIBQBXWLKBEK3SZFIVQCBWHHA/graph.json","events_json":"https://pith.science/api/pith-number/FCIBQBXWLKBEK3SZFIVQCBWHHA/events.json","paper":"https://pith.science/paper/FCIBQBXW"},"agent_actions":{"view_html":"https://pith.science/pith/FCIBQBXWLKBEK3SZFIVQCBWHHA","download_json":"https://pith.science/pith/FCIBQBXWLKBEK3SZFIVQCBWHHA.json","view_paper":"https://pith.science/paper/FCIBQBXW","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1309.7485&json=true","fetch_graph":"https://pith.science/api/pith-number/FCIBQBXWLKBEK3SZFIVQCBWHHA/graph.json","fetch_events":"https://pith.science/api/pith-number/FCIBQBXWLKBEK3SZFIVQCBWHHA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FCIBQBXWLKBEK3SZFIVQCBWHHA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FCIBQBXWLKBEK3SZFIVQCBWHHA/action/storage_attestation","attest_author":"https://pith.science/pith/FCIBQBXWLKBEK3SZFIVQCBWHHA/action/author_attestation","sign_citation":"https://pith.science/pith/FCIBQBXWLKBEK3SZFIVQCBWHHA/action/citation_signature","submit_replication":"https://pith.science/pith/FCIBQBXWLKBEK3SZFIVQCBWHHA/action/replication_record"}},"created_at":"2026-05-18T01:47:25.032583+00:00","updated_at":"2026-05-18T01:47:25.032583+00:00"}