{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:FMKSBOOYKJ7YMJGJ5BJH3X4X4O","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":"0997f722614494cf148468c065f5ca6393530db8aa7d35ace05ff9b9878a9d5a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-27T09:32:28Z","title_canon_sha256":"078b8f9b1dec1640a1f21eec05399b9bdfeea5759cfe65d86ac6fd37ac7ae7da"},"schema_version":"1.0","source":{"id":"1702.08201","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.08201","created_at":"2026-05-18T00:41:36Z"},{"alias_kind":"arxiv_version","alias_value":"1702.08201v1","created_at":"2026-05-18T00:41:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.08201","created_at":"2026-05-18T00:41:36Z"},{"alias_kind":"pith_short_12","alias_value":"FMKSBOOYKJ7Y","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_16","alias_value":"FMKSBOOYKJ7YMJGJ","created_at":"2026-05-18T12:31:15Z"},{"alias_kind":"pith_short_8","alias_value":"FMKSBOOY","created_at":"2026-05-18T12:31:15Z"}],"graph_snapshots":[{"event_id":"sha256:2ef265d5b8996bfde8eb2cfccdcbfed6e84d5269c2689cd2a3784c49cb4388ab","target":"graph","created_at":"2026-05-18T00:41:36Z","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":"In this work, a numerical approach to investigate the room temperature luminescence emission from core/shell nanowire is presented where GaN quantum discs (QDiscs), periodically distributed in AlxGa1-xN nanowire, is considered as core and AlxGa1-xN as shell. Thin disk shaped (Ring shaped) n-doped region has been placed at the GaN/ AlxGa1-xN (AlxGa1-xN /air) interface in AlxGa1-xN region in axial (radial) directions. To obtain energy levels and related wavefunctions, self-consistent procedure has been employed to solve Schrodinger-Poisson equations with considering the spontaneous and piezoelec","authors_text":"A. Asgari, E. Namvari, S. Shojaei","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-27T09:32:28Z","title":"Luminescence Emission from Al0.3Ga0.7N/GaN Multi Quantum Disc core/shell Nanowire: Numerical approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.08201","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":"sha256:21c80d2f9124bd1efd1606500d63954a908503d303fb44dda6faf457a4429e5d","target":"record","created_at":"2026-05-18T00:41:36Z","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":"0997f722614494cf148468c065f5ca6393530db8aa7d35ace05ff9b9878a9d5a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-02-27T09:32:28Z","title_canon_sha256":"078b8f9b1dec1640a1f21eec05399b9bdfeea5759cfe65d86ac6fd37ac7ae7da"},"schema_version":"1.0","source":{"id":"1702.08201","kind":"arxiv","version":1}},"canonical_sha256":"2b1520b9d8527f8624c9e8527ddf97e39b956925764ef8404e5bb4d1ddbd8828","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2b1520b9d8527f8624c9e8527ddf97e39b956925764ef8404e5bb4d1ddbd8828","first_computed_at":"2026-05-18T00:41:36.777520Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:41:36.777520Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wWdkWWVcA653K7zDAamwCUywzRWot8jONTSPvwQP7TGxn/XLpGoK1Pkt/NnVrpRLRQM2d/ygOCRrZdv/r0AmAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:41:36.778030Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.08201","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:21c80d2f9124bd1efd1606500d63954a908503d303fb44dda6faf457a4429e5d","sha256:2ef265d5b8996bfde8eb2cfccdcbfed6e84d5269c2689cd2a3784c49cb4388ab"],"state_sha256":"6a4e71f163c8580363f14f06883e69fd3ff9c8146ae7ee115dbe44297742e41b"}