{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:OQPD6FJHEP6OJIZSFCGYRRTASX","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":"75754cbf0dbcc17ac9262406bd7c5622d8916d1f2b3f9e507fa30660978ca605","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-10-07T09:11:46Z","title_canon_sha256":"b16759384704f5b5e35c07c7c0b918814bcf772105a7128695302b0f10a5a6a2"},"schema_version":"1.0","source":{"id":"1010.1375","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.1375","created_at":"2026-05-18T02:05:10Z"},{"alias_kind":"arxiv_version","alias_value":"1010.1375v1","created_at":"2026-05-18T02:05:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.1375","created_at":"2026-05-18T02:05:10Z"},{"alias_kind":"pith_short_12","alias_value":"OQPD6FJHEP6O","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_16","alias_value":"OQPD6FJHEP6OJIZS","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_8","alias_value":"OQPD6FJH","created_at":"2026-05-18T12:26:12Z"}],"graph_snapshots":[{"event_id":"sha256:e6bec524a104d5614717cc0597d300fb255cdcb8908f7874ecc1f1b195d6e5c1","target":"graph","created_at":"2026-05-18T02:05:10Z","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":"Low-dimensional electronic systems in thermoelectrics have the potential to achieve high thermal-to-electric energy conversion efficiency. A key measure of performance is the efficiency when the device is operated under maximum power conditions. Here we study the efficiency at maximum power of three low-dimensional, thermoelectric systems: a zero-dimensional quantum dot (QD) with a Lorentzian transmission resonance of finite width, a one-dimensional (1D) ballistic conductor, and a thermionic (TI) power generator formed by a two-dimensional energy barrier. In all three systems, the efficiency a","authors_text":"Heiner Linke, Hongqi Q. Xu, Natthapon Nakpathomkun","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-10-07T09:11:46Z","title":"Thermoelectric efficiency at maximum power in low-dimensional systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.1375","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":"sha256:413a92f1b91c253c05de3e2bc9ddf07b3a70ab69df0987ca95c8fb93f130ed7c","target":"record","created_at":"2026-05-18T02:05:10Z","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":"75754cbf0dbcc17ac9262406bd7c5622d8916d1f2b3f9e507fa30660978ca605","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-10-07T09:11:46Z","title_canon_sha256":"b16759384704f5b5e35c07c7c0b918814bcf772105a7128695302b0f10a5a6a2"},"schema_version":"1.0","source":{"id":"1010.1375","kind":"arxiv","version":1}},"canonical_sha256":"741e3f152723fce4a332288d88c66095eac63745377ae7cb4e12ae8a303338c7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"741e3f152723fce4a332288d88c66095eac63745377ae7cb4e12ae8a303338c7","first_computed_at":"2026-05-18T02:05:10.112883Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:05:10.112883Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mJJBsQUSqTU+3bLaHna643siriSk2TgLYK8P3fQ82uWj0eFzN53e4QEsqc+eWenhWP2x/4mhP1PHxlfImm8vCw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:05:10.113439Z","signed_message":"canonical_sha256_bytes"},"source_id":"1010.1375","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:413a92f1b91c253c05de3e2bc9ddf07b3a70ab69df0987ca95c8fb93f130ed7c","sha256:e6bec524a104d5614717cc0597d300fb255cdcb8908f7874ecc1f1b195d6e5c1"],"state_sha256":"b776ebfeab55384246f9cecf4391ffbcb4154ee093dfea6e7589c870d8dd2196"}