{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:J3NX4X7M2S5I3DGNN36XZ3A5W2","short_pith_number":"pith:J3NX4X7M","schema_version":"1.0","canonical_sha256":"4edb7e5fecd4ba8d8ccd6efd7cec1db6baf26f5c05415bd293a10f10064634be","source":{"kind":"arxiv","id":"2006.06229","version":1},"attestation_state":"computed","paper":{"title":"Nanoscale charge accumulation and its effect on carrier dynamics in tri-cation perovskite structures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"physics.app-ph","authors_text":"Bekele Hailegnaw, David Toth, Fernando A. Castro, Ferry Kienberger, Filipe Richheimer, Georg Gramse, Markus C. Scharber, Sebastian Wood","submitted_at":"2020-06-11T07:04:25Z","abstract_excerpt":"Nanoscale investigations by scanning probe microscopy have provided major contributions to the rapid development of organic-inorganic halide perovskites (OIHP) as optoelectronic devices. Further improvement of device level properties requires a deeper understanding of the performance-limiting mechanisms such as ion migration, phase segregation and their effects on charge extraction both at the nano- and macroscale. Here, we have studied the dynamic electrical response of Cs0.05(FA0.83-MA0.17)0.95PbI3-xBrx perovskite structures by employing conventional and microsecond time-resolved Kelvin prob"},"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":"2006.06229","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2020-06-11T07:04:25Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"d3a486a8dcea3553b29d480550dab0b1cc4d0bcea700b8a77cc00a9ee8326636","abstract_canon_sha256":"9e9d59564f88fdfd2e179077432808b7d5a91f932dde8886f6c7779712b3ce97"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:09:31.953492Z","signature_b64":"yRDrJ7m16KHZfFYMECM+3mQ8Gx3kJMxYfOkbY9KGjn5omMhnZPJbV6qDEP4NPpK9SvE2562pg0KCEcXmZM7WDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4edb7e5fecd4ba8d8ccd6efd7cec1db6baf26f5c05415bd293a10f10064634be","last_reissued_at":"2026-07-05T01:09:31.953037Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:09:31.953037Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nanoscale charge accumulation and its effect on carrier dynamics in tri-cation perovskite structures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"physics.app-ph","authors_text":"Bekele Hailegnaw, David Toth, Fernando A. Castro, Ferry Kienberger, Filipe Richheimer, Georg Gramse, Markus C. Scharber, Sebastian Wood","submitted_at":"2020-06-11T07:04:25Z","abstract_excerpt":"Nanoscale investigations by scanning probe microscopy have provided major contributions to the rapid development of organic-inorganic halide perovskites (OIHP) as optoelectronic devices. Further improvement of device level properties requires a deeper understanding of the performance-limiting mechanisms such as ion migration, phase segregation and their effects on charge extraction both at the nano- and macroscale. Here, we have studied the dynamic electrical response of Cs0.05(FA0.83-MA0.17)0.95PbI3-xBrx perovskite structures by employing conventional and microsecond time-resolved Kelvin prob"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.06229","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/2006.06229/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":"2006.06229","created_at":"2026-07-05T01:09:31.953103+00:00"},{"alias_kind":"arxiv_version","alias_value":"2006.06229v1","created_at":"2026-07-05T01:09:31.953103+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.06229","created_at":"2026-07-05T01:09:31.953103+00:00"},{"alias_kind":"pith_short_12","alias_value":"J3NX4X7M2S5I","created_at":"2026-07-05T01:09:31.953103+00:00"},{"alias_kind":"pith_short_16","alias_value":"J3NX4X7M2S5I3DGN","created_at":"2026-07-05T01:09:31.953103+00:00"},{"alias_kind":"pith_short_8","alias_value":"J3NX4X7M","created_at":"2026-07-05T01:09:31.953103+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/J3NX4X7M2S5I3DGNN36XZ3A5W2","json":"https://pith.science/pith/J3NX4X7M2S5I3DGNN36XZ3A5W2.json","graph_json":"https://pith.science/api/pith-number/J3NX4X7M2S5I3DGNN36XZ3A5W2/graph.json","events_json":"https://pith.science/api/pith-number/J3NX4X7M2S5I3DGNN36XZ3A5W2/events.json","paper":"https://pith.science/paper/J3NX4X7M"},"agent_actions":{"view_html":"https://pith.science/pith/J3NX4X7M2S5I3DGNN36XZ3A5W2","download_json":"https://pith.science/pith/J3NX4X7M2S5I3DGNN36XZ3A5W2.json","view_paper":"https://pith.science/paper/J3NX4X7M","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2006.06229&json=true","fetch_graph":"https://pith.science/api/pith-number/J3NX4X7M2S5I3DGNN36XZ3A5W2/graph.json","fetch_events":"https://pith.science/api/pith-number/J3NX4X7M2S5I3DGNN36XZ3A5W2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/J3NX4X7M2S5I3DGNN36XZ3A5W2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/J3NX4X7M2S5I3DGNN36XZ3A5W2/action/storage_attestation","attest_author":"https://pith.science/pith/J3NX4X7M2S5I3DGNN36XZ3A5W2/action/author_attestation","sign_citation":"https://pith.science/pith/J3NX4X7M2S5I3DGNN36XZ3A5W2/action/citation_signature","submit_replication":"https://pith.science/pith/J3NX4X7M2S5I3DGNN36XZ3A5W2/action/replication_record"}},"created_at":"2026-07-05T01:09:31.953103+00:00","updated_at":"2026-07-05T01:09:31.953103+00:00"}