{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:B7RYP2NQIYQPYID67CWNLE3BSX","short_pith_number":"pith:B7RYP2NQ","canonical_record":{"source":{"id":"1909.09739","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-09-20T23:18:52Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"40a3ad4f2a05a297b41d5425522d22f9b7313fa0f734d2ea8ec458528981393a","abstract_canon_sha256":"05cabf6d4ca0134428a6c0a3b3d89392449e3a13fbfce88c4bd94a3bccdea856"},"schema_version":"1.0"},"canonical_sha256":"0fe387e9b04620fc207ef8acd5936195cb83cde81deb855064ff554cdca12a2a","source":{"kind":"arxiv","id":"1909.09739","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1909.09739","created_at":"2026-07-05T01:14:28Z"},{"alias_kind":"arxiv_version","alias_value":"1909.09739v2","created_at":"2026-07-05T01:14:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1909.09739","created_at":"2026-07-05T01:14:28Z"},{"alias_kind":"pith_short_12","alias_value":"B7RYP2NQIYQP","created_at":"2026-07-05T01:14:28Z"},{"alias_kind":"pith_short_16","alias_value":"B7RYP2NQIYQPYID6","created_at":"2026-07-05T01:14:28Z"},{"alias_kind":"pith_short_8","alias_value":"B7RYP2NQ","created_at":"2026-07-05T01:14:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:B7RYP2NQIYQPYID67CWNLE3BSX","target":"record","payload":{"canonical_record":{"source":{"id":"1909.09739","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-09-20T23:18:52Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"40a3ad4f2a05a297b41d5425522d22f9b7313fa0f734d2ea8ec458528981393a","abstract_canon_sha256":"05cabf6d4ca0134428a6c0a3b3d89392449e3a13fbfce88c4bd94a3bccdea856"},"schema_version":"1.0"},"canonical_sha256":"0fe387e9b04620fc207ef8acd5936195cb83cde81deb855064ff554cdca12a2a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:14:28.644401Z","signature_b64":"rWHvgwgdWAzEwvz84GjGluuBPTMJWm2z5JP9P49CkcS5nlMxmsS9gzAv522DKrsSRmgxf+HFSNfty70+zwrrAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0fe387e9b04620fc207ef8acd5936195cb83cde81deb855064ff554cdca12a2a","last_reissued_at":"2026-07-05T01:14:28.643913Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:14:28.643913Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1909.09739","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:14:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"O6px1bqdzH8tmBm3d7Ac48l6Q+5ayRQyCtbQfC/pRewGwmUgyvJ33T2fVwWBzV21O3PIPuDDbkzSlqXiqr+OCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T14:04:20.054956Z"},"content_sha256":"997d42d897f902bd1604f99847730430373f534e0452701db3cb747eab24073a","schema_version":"1.0","event_id":"sha256:997d42d897f902bd1604f99847730430373f534e0452701db3cb747eab24073a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:B7RYP2NQIYQPYID67CWNLE3BSX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Charge Transport in Semiconductors Assembled from Nanocrystals","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Maksym Yarema, Mathieu Luisier, Mohammad Hossein Bani-Hashemian, Nuri Yazdani, Olesya Yarema, Samuel Andermatt, Sebastian Volk, Vanessa Wood, Vasco Farto, Weyde Lin","submitted_at":"2019-09-20T23:18:52Z","abstract_excerpt":"The potential of semiconductors assembled from nanocrystals (NC semiconductors) has been demonstrated for a broad array of electronic and optoelectronic devices, including transistors, light emitting diodes, solar cells, photodetectors, thermoelectrics, and phase charge memory cells. Despite the commercial success of nanocrystals as optical absorbers and emitters, applications involving charge transport through NC semiconductors have eluded exploitation due to the inability for predictive control of their electronic properties. Here, we perform large-scale, ab-initio simulations to understand "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.09739","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1909.09739/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:14:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/SofAx+Szl72iWMnySacM5TB2dj9lc51tsfp0ymh/prb+aN2QekvThvrURG49Ww7uJrxKJIoYeF9YxbS8mO5Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T14:04:20.055333Z"},"content_sha256":"f5a1410a95727eb11efcad79fe390279ed2bb37cff7f7c370e3c776cd3f8e33c","schema_version":"1.0","event_id":"sha256:f5a1410a95727eb11efcad79fe390279ed2bb37cff7f7c370e3c776cd3f8e33c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/B7RYP2NQIYQPYID67CWNLE3BSX/bundle.json","state_url":"https://pith.science/pith/B7RYP2NQIYQPYID67CWNLE3BSX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/B7RYP2NQIYQPYID67CWNLE3BSX/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-07T14:04:20Z","links":{"resolver":"https://pith.science/pith/B7RYP2NQIYQPYID67CWNLE3BSX","bundle":"https://pith.science/pith/B7RYP2NQIYQPYID67CWNLE3BSX/bundle.json","state":"https://pith.science/pith/B7RYP2NQIYQPYID67CWNLE3BSX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/B7RYP2NQIYQPYID67CWNLE3BSX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:B7RYP2NQIYQPYID67CWNLE3BSX","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"05cabf6d4ca0134428a6c0a3b3d89392449e3a13fbfce88c4bd94a3bccdea856","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-09-20T23:18:52Z","title_canon_sha256":"40a3ad4f2a05a297b41d5425522d22f9b7313fa0f734d2ea8ec458528981393a"},"schema_version":"1.0","source":{"id":"1909.09739","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1909.09739","created_at":"2026-07-05T01:14:28Z"},{"alias_kind":"arxiv_version","alias_value":"1909.09739v2","created_at":"2026-07-05T01:14:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1909.09739","created_at":"2026-07-05T01:14:28Z"},{"alias_kind":"pith_short_12","alias_value":"B7RYP2NQIYQP","created_at":"2026-07-05T01:14:28Z"},{"alias_kind":"pith_short_16","alias_value":"B7RYP2NQIYQPYID6","created_at":"2026-07-05T01:14:28Z"},{"alias_kind":"pith_short_8","alias_value":"B7RYP2NQ","created_at":"2026-07-05T01:14:28Z"}],"graph_snapshots":[{"event_id":"sha256:f5a1410a95727eb11efcad79fe390279ed2bb37cff7f7c370e3c776cd3f8e33c","target":"graph","created_at":"2026-07-05T01:14:28Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1909.09739/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The potential of semiconductors assembled from nanocrystals (NC semiconductors) has been demonstrated for a broad array of electronic and optoelectronic devices, including transistors, light emitting diodes, solar cells, photodetectors, thermoelectrics, and phase charge memory cells. Despite the commercial success of nanocrystals as optical absorbers and emitters, applications involving charge transport through NC semiconductors have eluded exploitation due to the inability for predictive control of their electronic properties. Here, we perform large-scale, ab-initio simulations to understand ","authors_text":"Maksym Yarema, Mathieu Luisier, Mohammad Hossein Bani-Hashemian, Nuri Yazdani, Olesya Yarema, Samuel Andermatt, Sebastian Volk, Vanessa Wood, Vasco Farto, Weyde Lin","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-09-20T23:18:52Z","title":"Charge Transport in Semiconductors Assembled from Nanocrystals"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.09739","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:997d42d897f902bd1604f99847730430373f534e0452701db3cb747eab24073a","target":"record","created_at":"2026-07-05T01:14:28Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"05cabf6d4ca0134428a6c0a3b3d89392449e3a13fbfce88c4bd94a3bccdea856","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-09-20T23:18:52Z","title_canon_sha256":"40a3ad4f2a05a297b41d5425522d22f9b7313fa0f734d2ea8ec458528981393a"},"schema_version":"1.0","source":{"id":"1909.09739","kind":"arxiv","version":2}},"canonical_sha256":"0fe387e9b04620fc207ef8acd5936195cb83cde81deb855064ff554cdca12a2a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0fe387e9b04620fc207ef8acd5936195cb83cde81deb855064ff554cdca12a2a","first_computed_at":"2026-07-05T01:14:28.643913Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:14:28.643913Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rWHvgwgdWAzEwvz84GjGluuBPTMJWm2z5JP9P49CkcS5nlMxmsS9gzAv522DKrsSRmgxf+HFSNfty70+zwrrAg==","signature_status":"signed_v1","signed_at":"2026-07-05T01:14:28.644401Z","signed_message":"canonical_sha256_bytes"},"source_id":"1909.09739","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:997d42d897f902bd1604f99847730430373f534e0452701db3cb747eab24073a","sha256:f5a1410a95727eb11efcad79fe390279ed2bb37cff7f7c370e3c776cd3f8e33c"],"state_sha256":"b81faa1efafb8658b3eb9bfad7869e403d5ab68b46aad7876d551966f185add3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x8CGo/OSg2dkzAJx0Ojn61xBgFyDkYgVOYMd12pnSedeRZiCEfi+7XclM+9wbdFD3BCJkN4PpEa7RSSLt2RjAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T14:04:20.057406Z","bundle_sha256":"283c3c8dd6351e73268ee6fd455e4604122193cc07e68fe34043ee39d44d954b"}}