{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:H47L4Y7DYSBVLLUVTH3CPPWBEU","short_pith_number":"pith:H47L4Y7D","schema_version":"1.0","canonical_sha256":"3f3ebe63e3c48355ae9599f627bec12524314adb882358f43960108d425f6b47","source":{"kind":"arxiv","id":"1401.4427","version":1},"attestation_state":"computed","paper":{"title":"Solution-Processable Graphene Oxide as an Efficient Hole Injection Layer for High Luminance Organic Light-Emitting Diodes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Guy Schmerber, Qinye Bao, Reda Moubah, Shengwei Shi, S. Ravi P. Silva, Veera Sadhu","submitted_at":"2014-01-17T18:28:03Z","abstract_excerpt":"The application of solution-processable graphene oxide (GO) as hole injection layer in organic light-emitting diodes (OLEDs) is demonstrated. High luminance of over 53,000 cd m-2 is obtained at only 10 V. The results will unlock a route of applying GO in flexible OLEDs and other electrode applications."},"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":"1401.4427","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-01-17T18:28:03Z","cross_cats_sorted":[],"title_canon_sha256":"af9388349d2e7ccae63210cf507f5feae33961f61ae0dbb052c6a1bafd5af24e","abstract_canon_sha256":"63b4e65787e30e249bdd8bddc2d315920f13640f2fbf4d5daf92d39efa603fba"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:01:55.041663Z","signature_b64":"uoCOFX6ODzHgL9ZQuLPbtxheT3j2RYsdR3R02qv8c7X6WgGtTfYNzeE6rH3vakMSwqQQFfkpKNJ357K/JiHJDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3f3ebe63e3c48355ae9599f627bec12524314adb882358f43960108d425f6b47","last_reissued_at":"2026-05-18T03:01:55.040959Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:01:55.040959Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Solution-Processable Graphene Oxide as an Efficient Hole Injection Layer for High Luminance Organic Light-Emitting Diodes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Guy Schmerber, Qinye Bao, Reda Moubah, Shengwei Shi, S. Ravi P. Silva, Veera Sadhu","submitted_at":"2014-01-17T18:28:03Z","abstract_excerpt":"The application of solution-processable graphene oxide (GO) as hole injection layer in organic light-emitting diodes (OLEDs) is demonstrated. High luminance of over 53,000 cd m-2 is obtained at only 10 V. The results will unlock a route of applying GO in flexible OLEDs and other electrode applications."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.4427","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1401.4427","created_at":"2026-05-18T03:01:55.041079+00:00"},{"alias_kind":"arxiv_version","alias_value":"1401.4427v1","created_at":"2026-05-18T03:01:55.041079+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.4427","created_at":"2026-05-18T03:01:55.041079+00:00"},{"alias_kind":"pith_short_12","alias_value":"H47L4Y7DYSBV","created_at":"2026-05-18T12:28:30.664211+00:00"},{"alias_kind":"pith_short_16","alias_value":"H47L4Y7DYSBVLLUV","created_at":"2026-05-18T12:28:30.664211+00:00"},{"alias_kind":"pith_short_8","alias_value":"H47L4Y7D","created_at":"2026-05-18T12:28:30.664211+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/H47L4Y7DYSBVLLUVTH3CPPWBEU","json":"https://pith.science/pith/H47L4Y7DYSBVLLUVTH3CPPWBEU.json","graph_json":"https://pith.science/api/pith-number/H47L4Y7DYSBVLLUVTH3CPPWBEU/graph.json","events_json":"https://pith.science/api/pith-number/H47L4Y7DYSBVLLUVTH3CPPWBEU/events.json","paper":"https://pith.science/paper/H47L4Y7D"},"agent_actions":{"view_html":"https://pith.science/pith/H47L4Y7DYSBVLLUVTH3CPPWBEU","download_json":"https://pith.science/pith/H47L4Y7DYSBVLLUVTH3CPPWBEU.json","view_paper":"https://pith.science/paper/H47L4Y7D","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1401.4427&json=true","fetch_graph":"https://pith.science/api/pith-number/H47L4Y7DYSBVLLUVTH3CPPWBEU/graph.json","fetch_events":"https://pith.science/api/pith-number/H47L4Y7DYSBVLLUVTH3CPPWBEU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/H47L4Y7DYSBVLLUVTH3CPPWBEU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/H47L4Y7DYSBVLLUVTH3CPPWBEU/action/storage_attestation","attest_author":"https://pith.science/pith/H47L4Y7DYSBVLLUVTH3CPPWBEU/action/author_attestation","sign_citation":"https://pith.science/pith/H47L4Y7DYSBVLLUVTH3CPPWBEU/action/citation_signature","submit_replication":"https://pith.science/pith/H47L4Y7DYSBVLLUVTH3CPPWBEU/action/replication_record"}},"created_at":"2026-05-18T03:01:55.041079+00:00","updated_at":"2026-05-18T03:01:55.041079+00:00"}