{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:46JVE2TU5RLS5DJCYT73KKTELQ","short_pith_number":"pith:46JVE2TU","canonical_record":{"source":{"id":"1605.04171","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-05-13T13:27:28Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"a3c0f664e5166d9d8fb28daa42a42a124c736dba4b38efea8bc07cfa0ece2e9f","abstract_canon_sha256":"998d8300773336cc77c53000403fa25c480b9ea5c6923a9ce656324ee97355e8"},"schema_version":"1.0"},"canonical_sha256":"e793526a74ec572e8d22c4ffb52a645c242b13a67b6fec8becc8a5cfb792fc85","source":{"kind":"arxiv","id":"1605.04171","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.04171","created_at":"2026-05-18T01:12:54Z"},{"alias_kind":"arxiv_version","alias_value":"1605.04171v1","created_at":"2026-05-18T01:12:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.04171","created_at":"2026-05-18T01:12:54Z"},{"alias_kind":"pith_short_12","alias_value":"46JVE2TU5RLS","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"46JVE2TU5RLS5DJC","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"46JVE2TU","created_at":"2026-05-18T12:29:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:46JVE2TU5RLS5DJCYT73KKTELQ","target":"record","payload":{"canonical_record":{"source":{"id":"1605.04171","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-05-13T13:27:28Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"a3c0f664e5166d9d8fb28daa42a42a124c736dba4b38efea8bc07cfa0ece2e9f","abstract_canon_sha256":"998d8300773336cc77c53000403fa25c480b9ea5c6923a9ce656324ee97355e8"},"schema_version":"1.0"},"canonical_sha256":"e793526a74ec572e8d22c4ffb52a645c242b13a67b6fec8becc8a5cfb792fc85","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:12:54.682340Z","signature_b64":"YprmbyH88U+TsPxzkTGWQxV/OjmRfIkbjGq4XhOdgQk0vbvK65AkkSZoi1//QRIMk3TTZRq0ZhfT/QLVpSN+Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e793526a74ec572e8d22c4ffb52a645c242b13a67b6fec8becc8a5cfb792fc85","last_reissued_at":"2026-05-18T01:12:54.681990Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:12:54.681990Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1605.04171","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:12:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aLXob+eC+onNf6lAtCbD5Ze637JcyzU7K/MQfS48NO+yXAlcG37rYqRuiDC4/13qCbOxLZeaz4KtSgwmL+GvBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:26:46.669990Z"},"content_sha256":"a7eb1db1b19ba4f338e03089dc7eee0246de8145d95ddc11451da76db66fd7b1","schema_version":"1.0","event_id":"sha256:a7eb1db1b19ba4f338e03089dc7eee0246de8145d95ddc11451da76db66fd7b1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:46JVE2TU5RLS5DJCYT73KKTELQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Defect engineering of the electronic transport through cuprous oxide interlayers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Mohamed M. Fadlallah, Udo Schwingenschl\\\"ogl, Ulrich Eckern","submitted_at":"2016-05-13T13:27:28Z","abstract_excerpt":"The electronic transport through Au-(Cu$_{2}$O)$_n$-Au junctions is investigated using first-principles calculations and the nonequilibrium Green's function method. The effect of varying the thickness (i.e., $n$) is studied as well as that of point defects and anion substitution. For all Cu$_{2}$O thicknesses the conductance is more enhanced by bulk-like (in contrast to near-interface) defects, with the exception of O vacancies and Cl substitutional defects. A similar transmission behavior results from Cu deficiency and N substitution, as well as from Cl substitution and N interstitials for th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.04171","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:12:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rReadyIXTdZHsBqsGN6K/nNpdtyTVhNCVZFGU7TIoZdFsco2J0DRlnmwLOHebG1iBoYhwJwF19UdSHCkN5DkAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T20:26:46.670661Z"},"content_sha256":"1494114a89e64f4e2b59329a3537ca4395e0ec4e5e932ef61081a0df9c0eda4a","schema_version":"1.0","event_id":"sha256:1494114a89e64f4e2b59329a3537ca4395e0ec4e5e932ef61081a0df9c0eda4a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/46JVE2TU5RLS5DJCYT73KKTELQ/bundle.json","state_url":"https://pith.science/pith/46JVE2TU5RLS5DJCYT73KKTELQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/46JVE2TU5RLS5DJCYT73KKTELQ/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":"2026-05-25T20:26:46Z","links":{"resolver":"https://pith.science/pith/46JVE2TU5RLS5DJCYT73KKTELQ","bundle":"https://pith.science/pith/46JVE2TU5RLS5DJCYT73KKTELQ/bundle.json","state":"https://pith.science/pith/46JVE2TU5RLS5DJCYT73KKTELQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/46JVE2TU5RLS5DJCYT73KKTELQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:46JVE2TU5RLS5DJCYT73KKTELQ","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":"998d8300773336cc77c53000403fa25c480b9ea5c6923a9ce656324ee97355e8","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-05-13T13:27:28Z","title_canon_sha256":"a3c0f664e5166d9d8fb28daa42a42a124c736dba4b38efea8bc07cfa0ece2e9f"},"schema_version":"1.0","source":{"id":"1605.04171","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.04171","created_at":"2026-05-18T01:12:54Z"},{"alias_kind":"arxiv_version","alias_value":"1605.04171v1","created_at":"2026-05-18T01:12:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.04171","created_at":"2026-05-18T01:12:54Z"},{"alias_kind":"pith_short_12","alias_value":"46JVE2TU5RLS","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"46JVE2TU5RLS5DJC","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"46JVE2TU","created_at":"2026-05-18T12:29:58Z"}],"graph_snapshots":[{"event_id":"sha256:1494114a89e64f4e2b59329a3537ca4395e0ec4e5e932ef61081a0df9c0eda4a","target":"graph","created_at":"2026-05-18T01:12:54Z","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"},"paper":{"abstract_excerpt":"The electronic transport through Au-(Cu$_{2}$O)$_n$-Au junctions is investigated using first-principles calculations and the nonequilibrium Green's function method. The effect of varying the thickness (i.e., $n$) is studied as well as that of point defects and anion substitution. For all Cu$_{2}$O thicknesses the conductance is more enhanced by bulk-like (in contrast to near-interface) defects, with the exception of O vacancies and Cl substitutional defects. A similar transmission behavior results from Cu deficiency and N substitution, as well as from Cl substitution and N interstitials for th","authors_text":"Mohamed M. Fadlallah, Udo Schwingenschl\\\"ogl, Ulrich Eckern","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-05-13T13:27:28Z","title":"Defect engineering of the electronic transport through cuprous oxide interlayers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.04171","kind":"arxiv","version":1},"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:a7eb1db1b19ba4f338e03089dc7eee0246de8145d95ddc11451da76db66fd7b1","target":"record","created_at":"2026-05-18T01:12:54Z","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":"998d8300773336cc77c53000403fa25c480b9ea5c6923a9ce656324ee97355e8","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-05-13T13:27:28Z","title_canon_sha256":"a3c0f664e5166d9d8fb28daa42a42a124c736dba4b38efea8bc07cfa0ece2e9f"},"schema_version":"1.0","source":{"id":"1605.04171","kind":"arxiv","version":1}},"canonical_sha256":"e793526a74ec572e8d22c4ffb52a645c242b13a67b6fec8becc8a5cfb792fc85","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e793526a74ec572e8d22c4ffb52a645c242b13a67b6fec8becc8a5cfb792fc85","first_computed_at":"2026-05-18T01:12:54.681990Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:12:54.681990Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YprmbyH88U+TsPxzkTGWQxV/OjmRfIkbjGq4XhOdgQk0vbvK65AkkSZoi1//QRIMk3TTZRq0ZhfT/QLVpSN+Ag==","signature_status":"signed_v1","signed_at":"2026-05-18T01:12:54.682340Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.04171","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a7eb1db1b19ba4f338e03089dc7eee0246de8145d95ddc11451da76db66fd7b1","sha256:1494114a89e64f4e2b59329a3537ca4395e0ec4e5e932ef61081a0df9c0eda4a"],"state_sha256":"f847b960f2324ae047f19a8c6656dcb955f0e51b6de0c3225f3be5e1e232bee3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jt5baG3zxoOoXArJwwtcWKowsMRp+AV6l/3CQ3Mu1Ae2Ch+6e5/IGD61xiZMsksBs5wY3Ap41PFtDog9RCzUDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T20:26:46.674186Z","bundle_sha256":"4fd7e8609d874532533778ac5810cb59df80aa66f906c30f2688df1e59f0152e"}}