{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:3OZZ2ZDJ24F5L4HTKC5YLPRIC6","short_pith_number":"pith:3OZZ2ZDJ","schema_version":"1.0","canonical_sha256":"dbb39d6469d70bd5f0f350bb85be2817bcc456f20f37c3b50f6ff9ce6f255605","source":{"kind":"arxiv","id":"2411.17919","version":1},"attestation_state":"computed","paper":{"title":"Compositional and Interface Engineering of Hybrid Metal Halide Perovskite Thin Films for Solar Cells","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Kashimul Hossain","submitted_at":"2024-11-26T22:25:09Z","abstract_excerpt":"Perovskite solar cells (PSCs) are the fastest-growing photovoltaic (PV) technology in the solar cell community and have reached an efficiency close to that of commercial silicon (Si) solar cells. The organic-inorganic halide perovskite solar cell is an emerging PV technology and grabbed much attention due to its low cost, high efficiency, and ease of fabrication at lower temperatures 100-200 C by solution-processed spin coating or thermal evaporation techniques. Further, we introduce a self-assembled monolayer (SAM) based hole transport layer (HTL) in the p-i-n device architecture PSC. In this"},"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":"2411.17919","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2024-11-26T22:25:09Z","cross_cats_sorted":["physics.app-ph"],"title_canon_sha256":"83d6b866d2e263b66bd7e3d84628ab07e1c05dcb6d468a35785dc9f404947a37","abstract_canon_sha256":"3155ec918ac32a0c2338ffbbe95947b2276963acdd4678a45aa8227d601c16da"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:41:09.049225Z","signature_b64":"FISI2rgERG+OAyt+tKMibonJnJa9cWTcHPDZeCl4cvFFDs1SfP+wh72Et73rZiO7qZg1bd7tPkbfWVDlMs+eDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dbb39d6469d70bd5f0f350bb85be2817bcc456f20f37c3b50f6ff9ce6f255605","last_reissued_at":"2026-07-05T09:41:09.048765Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:41:09.048765Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Compositional and Interface Engineering of Hybrid Metal Halide Perovskite Thin Films for Solar Cells","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Kashimul Hossain","submitted_at":"2024-11-26T22:25:09Z","abstract_excerpt":"Perovskite solar cells (PSCs) are the fastest-growing photovoltaic (PV) technology in the solar cell community and have reached an efficiency close to that of commercial silicon (Si) solar cells. The organic-inorganic halide perovskite solar cell is an emerging PV technology and grabbed much attention due to its low cost, high efficiency, and ease of fabrication at lower temperatures 100-200 C by solution-processed spin coating or thermal evaporation techniques. Further, we introduce a self-assembled monolayer (SAM) based hole transport layer (HTL) in the p-i-n device architecture PSC. In this"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.17919","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2411.17919/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2411.17919","created_at":"2026-07-05T09:41:09.048833+00:00"},{"alias_kind":"arxiv_version","alias_value":"2411.17919v1","created_at":"2026-07-05T09:41:09.048833+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.17919","created_at":"2026-07-05T09:41:09.048833+00:00"},{"alias_kind":"pith_short_12","alias_value":"3OZZ2ZDJ24F5","created_at":"2026-07-05T09:41:09.048833+00:00"},{"alias_kind":"pith_short_16","alias_value":"3OZZ2ZDJ24F5L4HT","created_at":"2026-07-05T09:41:09.048833+00:00"},{"alias_kind":"pith_short_8","alias_value":"3OZZ2ZDJ","created_at":"2026-07-05T09:41:09.048833+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/3OZZ2ZDJ24F5L4HTKC5YLPRIC6","json":"https://pith.science/pith/3OZZ2ZDJ24F5L4HTKC5YLPRIC6.json","graph_json":"https://pith.science/api/pith-number/3OZZ2ZDJ24F5L4HTKC5YLPRIC6/graph.json","events_json":"https://pith.science/api/pith-number/3OZZ2ZDJ24F5L4HTKC5YLPRIC6/events.json","paper":"https://pith.science/paper/3OZZ2ZDJ"},"agent_actions":{"view_html":"https://pith.science/pith/3OZZ2ZDJ24F5L4HTKC5YLPRIC6","download_json":"https://pith.science/pith/3OZZ2ZDJ24F5L4HTKC5YLPRIC6.json","view_paper":"https://pith.science/paper/3OZZ2ZDJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2411.17919&json=true","fetch_graph":"https://pith.science/api/pith-number/3OZZ2ZDJ24F5L4HTKC5YLPRIC6/graph.json","fetch_events":"https://pith.science/api/pith-number/3OZZ2ZDJ24F5L4HTKC5YLPRIC6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3OZZ2ZDJ24F5L4HTKC5YLPRIC6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3OZZ2ZDJ24F5L4HTKC5YLPRIC6/action/storage_attestation","attest_author":"https://pith.science/pith/3OZZ2ZDJ24F5L4HTKC5YLPRIC6/action/author_attestation","sign_citation":"https://pith.science/pith/3OZZ2ZDJ24F5L4HTKC5YLPRIC6/action/citation_signature","submit_replication":"https://pith.science/pith/3OZZ2ZDJ24F5L4HTKC5YLPRIC6/action/replication_record"}},"created_at":"2026-07-05T09:41:09.048833+00:00","updated_at":"2026-07-05T09:41:09.048833+00:00"}