{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:PX63GOGN5RPWRHA5FTSBIFSKQE","short_pith_number":"pith:PX63GOGN","canonical_record":{"source":{"id":"2212.03409","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2022-12-07T02:34:48Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"999ff5b050565967f33cdf16c6ec08d68286ce239c6e1de7d25ff7fd57560c6a","abstract_canon_sha256":"a96201b045782f28784ee8b6a811d555a6ea369561915f38e6d734fc1a6469d1"},"schema_version":"1.0"},"canonical_sha256":"7dfdb338cdec5f689c1d2ce414164a813ec6a839cb33e8e9594f5f8d0d2c7374","source":{"kind":"arxiv","id":"2212.03409","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.03409","created_at":"2026-07-05T06:19:54Z"},{"alias_kind":"arxiv_version","alias_value":"2212.03409v3","created_at":"2026-07-05T06:19:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.03409","created_at":"2026-07-05T06:19:54Z"},{"alias_kind":"pith_short_12","alias_value":"PX63GOGN5RPW","created_at":"2026-07-05T06:19:54Z"},{"alias_kind":"pith_short_16","alias_value":"PX63GOGN5RPWRHA5","created_at":"2026-07-05T06:19:54Z"},{"alias_kind":"pith_short_8","alias_value":"PX63GOGN","created_at":"2026-07-05T06:19:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:PX63GOGN5RPWRHA5FTSBIFSKQE","target":"record","payload":{"canonical_record":{"source":{"id":"2212.03409","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2022-12-07T02:34:48Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"999ff5b050565967f33cdf16c6ec08d68286ce239c6e1de7d25ff7fd57560c6a","abstract_canon_sha256":"a96201b045782f28784ee8b6a811d555a6ea369561915f38e6d734fc1a6469d1"},"schema_version":"1.0"},"canonical_sha256":"7dfdb338cdec5f689c1d2ce414164a813ec6a839cb33e8e9594f5f8d0d2c7374","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:19:54.363785Z","signature_b64":"TTXv/Se2tJ3HSamV1+Klj5kaT29dgWenp6ZYLKU+DkrN31KGcLCoSc7ssSDGMXPcCPSImBcAJMJHvEFeBGWHAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7dfdb338cdec5f689c1d2ce414164a813ec6a839cb33e8e9594f5f8d0d2c7374","last_reissued_at":"2026-07-05T06:19:54.363431Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:19:54.363431Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2212.03409","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:19:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pH+IK2s8tnZIY3N8iO9kdWIcc7bXdXttdBCdywVqfIHVNHWAKVQyoV/xbnk5+TBTOFpfIwtwBOfy8FWhxTs5AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T18:38:41.073252Z"},"content_sha256":"d2ad873cf9fc38889c353980a1ac7d5f2f42105c42853e93b364cd0037852d0c","schema_version":"1.0","event_id":"sha256:d2ad873cf9fc38889c353980a1ac7d5f2f42105c42853e93b364cd0037852d0c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:PX63GOGN5RPWRHA5FTSBIFSKQE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Achieving Bright Organic Light Emitting Field Effect Transistors with Sustained Efficiency through Hybrid Contact Design","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"physics.app-ph","authors_text":"An Hsu, Ben Bang-Yu Hsu, Ifor D. W. Samuel, Jrjeng Ruan, Kun-Ta Lin, Lei Ying, Shih-Wei Chiu, Yong-Kang Liaw","submitted_at":"2022-12-07T02:34:48Z","abstract_excerpt":"Organic light emitting field effect transistors (OLEFETs) with bilayer structures have been widely studied due to their potential to integrate high-mobility organic transistors and efficient organic light emitting diodes. However, these devices face a major challenge of imbalance charge transport leading to severe efficiency roll-off at high brightness. Here, we propose a solution to this challenge by introducing a transparent organic/inorganic hybrid contact with specially designed electronic structures. Our design aims to steadily accumulate the electrons injected to the emissive polymer, al"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.03409","kind":"arxiv","version":3},"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/2212.03409/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":"2026-07-05T06:19:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yKUaX3YCgRn/Bri79ltGtkOTV8itVerZT4HIGos2Yzy529MK4EFaxipEBsPG3Tlku561adHPzfWnpgpHnCeUAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T18:38:41.073654Z"},"content_sha256":"bc0f44346b1f42d45aa0402871f5dc1c9f956720c66efbc06069a9e554021949","schema_version":"1.0","event_id":"sha256:bc0f44346b1f42d45aa0402871f5dc1c9f956720c66efbc06069a9e554021949"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PX63GOGN5RPWRHA5FTSBIFSKQE/bundle.json","state_url":"https://pith.science/pith/PX63GOGN5RPWRHA5FTSBIFSKQE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PX63GOGN5RPWRHA5FTSBIFSKQE/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":"2026-07-06T18:38:41Z","links":{"resolver":"https://pith.science/pith/PX63GOGN5RPWRHA5FTSBIFSKQE","bundle":"https://pith.science/pith/PX63GOGN5RPWRHA5FTSBIFSKQE/bundle.json","state":"https://pith.science/pith/PX63GOGN5RPWRHA5FTSBIFSKQE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PX63GOGN5RPWRHA5FTSBIFSKQE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:PX63GOGN5RPWRHA5FTSBIFSKQE","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":"a96201b045782f28784ee8b6a811d555a6ea369561915f38e6d734fc1a6469d1","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2022-12-07T02:34:48Z","title_canon_sha256":"999ff5b050565967f33cdf16c6ec08d68286ce239c6e1de7d25ff7fd57560c6a"},"schema_version":"1.0","source":{"id":"2212.03409","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.03409","created_at":"2026-07-05T06:19:54Z"},{"alias_kind":"arxiv_version","alias_value":"2212.03409v3","created_at":"2026-07-05T06:19:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.03409","created_at":"2026-07-05T06:19:54Z"},{"alias_kind":"pith_short_12","alias_value":"PX63GOGN5RPW","created_at":"2026-07-05T06:19:54Z"},{"alias_kind":"pith_short_16","alias_value":"PX63GOGN5RPWRHA5","created_at":"2026-07-05T06:19:54Z"},{"alias_kind":"pith_short_8","alias_value":"PX63GOGN","created_at":"2026-07-05T06:19:54Z"}],"graph_snapshots":[{"event_id":"sha256:bc0f44346b1f42d45aa0402871f5dc1c9f956720c66efbc06069a9e554021949","target":"graph","created_at":"2026-07-05T06:19:54Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2212.03409/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Organic light emitting field effect transistors (OLEFETs) with bilayer structures have been widely studied due to their potential to integrate high-mobility organic transistors and efficient organic light emitting diodes. However, these devices face a major challenge of imbalance charge transport leading to severe efficiency roll-off at high brightness. Here, we propose a solution to this challenge by introducing a transparent organic/inorganic hybrid contact with specially designed electronic structures. Our design aims to steadily accumulate the electrons injected to the emissive polymer, al","authors_text":"An Hsu, Ben Bang-Yu Hsu, Ifor D. W. Samuel, Jrjeng Ruan, Kun-Ta Lin, Lei Ying, Shih-Wei Chiu, Yong-Kang Liaw","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2022-12-07T02:34:48Z","title":"Achieving Bright Organic Light Emitting Field Effect Transistors with Sustained Efficiency through Hybrid Contact Design"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.03409","kind":"arxiv","version":3},"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:d2ad873cf9fc38889c353980a1ac7d5f2f42105c42853e93b364cd0037852d0c","target":"record","created_at":"2026-07-05T06:19:54Z","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":"a96201b045782f28784ee8b6a811d555a6ea369561915f38e6d734fc1a6469d1","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2022-12-07T02:34:48Z","title_canon_sha256":"999ff5b050565967f33cdf16c6ec08d68286ce239c6e1de7d25ff7fd57560c6a"},"schema_version":"1.0","source":{"id":"2212.03409","kind":"arxiv","version":3}},"canonical_sha256":"7dfdb338cdec5f689c1d2ce414164a813ec6a839cb33e8e9594f5f8d0d2c7374","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7dfdb338cdec5f689c1d2ce414164a813ec6a839cb33e8e9594f5f8d0d2c7374","first_computed_at":"2026-07-05T06:19:54.363431Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:19:54.363431Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TTXv/Se2tJ3HSamV1+Klj5kaT29dgWenp6ZYLKU+DkrN31KGcLCoSc7ssSDGMXPcCPSImBcAJMJHvEFeBGWHAw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:19:54.363785Z","signed_message":"canonical_sha256_bytes"},"source_id":"2212.03409","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d2ad873cf9fc38889c353980a1ac7d5f2f42105c42853e93b364cd0037852d0c","sha256:bc0f44346b1f42d45aa0402871f5dc1c9f956720c66efbc06069a9e554021949"],"state_sha256":"07440004290dbb7bff1d5e26d5b09c9906a058871437e66013b5f459426f6ade"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qXw7STpSdhW2OMQesUtpgseI1bM16Zvs7Ft04QqJPUvXWA9UuXmjwLTrziEOHGNAltyvftK7HWkjzOKYT5t+BQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T18:38:41.075731Z","bundle_sha256":"8ff3e6d7f99566414a483be249ffaf582cdda1dd7f58317dfff308e28ceba996"}}