{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:UABLZMBESRZ25S3WAVWBYIA7QD","short_pith_number":"pith:UABLZMBE","canonical_record":{"source":{"id":"1611.02997","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-11-09T16:15:46Z","cross_cats_sorted":[],"title_canon_sha256":"c0dda9abf657dcacafe3d2cc99cf780007f38adaa47cbe2a433c589a081424bb","abstract_canon_sha256":"4df7184e218c83044f6e978c8d65d8434eb5c02682c51856c6e91a948eedb618"},"schema_version":"1.0"},"canonical_sha256":"a002bcb0249473aecb76056c1c201f80c1eeedcdece79d8357f97ad30ba19bc0","source":{"kind":"arxiv","id":"1611.02997","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.02997","created_at":"2026-05-18T00:41:51Z"},{"alias_kind":"arxiv_version","alias_value":"1611.02997v2","created_at":"2026-05-18T00:41:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.02997","created_at":"2026-05-18T00:41:51Z"},{"alias_kind":"pith_short_12","alias_value":"UABLZMBESRZ2","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_16","alias_value":"UABLZMBESRZ25S3W","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_8","alias_value":"UABLZMBE","created_at":"2026-05-18T12:30:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:UABLZMBESRZ25S3WAVWBYIA7QD","target":"record","payload":{"canonical_record":{"source":{"id":"1611.02997","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-11-09T16:15:46Z","cross_cats_sorted":[],"title_canon_sha256":"c0dda9abf657dcacafe3d2cc99cf780007f38adaa47cbe2a433c589a081424bb","abstract_canon_sha256":"4df7184e218c83044f6e978c8d65d8434eb5c02682c51856c6e91a948eedb618"},"schema_version":"1.0"},"canonical_sha256":"a002bcb0249473aecb76056c1c201f80c1eeedcdece79d8357f97ad30ba19bc0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:41:51.205958Z","signature_b64":"rkPUa9795UjB2F6ivzoKL6nMCtUHB+2WWGh/Z6AIXF4nzdzfP8/KoK5dQiOXALCu3amkoUSd4yahgj3sYuLmCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a002bcb0249473aecb76056c1c201f80c1eeedcdece79d8357f97ad30ba19bc0","last_reissued_at":"2026-05-18T00:41:51.205450Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:41:51.205450Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1611.02997","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:41:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dMtJwkhnw5oGTbVMrMYiSHNvlvRqFOjY4yy1uUWFkm+vhAOU2xvuioN5PODHPmzUWWw6ispPJ7l2o2ltxVA7CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T15:10:18.976181Z"},"content_sha256":"4bb764ed78a54af245d876ecfc4f3680551893776d059fadcd6c3bc04e55596f","schema_version":"1.0","event_id":"sha256:4bb764ed78a54af245d876ecfc4f3680551893776d059fadcd6c3bc04e55596f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:UABLZMBESRZ25S3WAVWBYIA7QD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Optimal quantum interference thermoelectric heat engine with edge states","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Bj\\\"orn Sothmann, Peter Samuelsson, Sara Kheradsoud","submitted_at":"2016-11-09T16:15:46Z","abstract_excerpt":"We show theoretically that a thermoelectric heat engine, operating exclusively due to quantum-mechanical interference, can reach optimal linear-response performance. A chiral edge state implementation of a close-to-optimal heat engine is proposed in an electronic Mach-Zehnder interferometer with a mesoscopic capacitor coupled to one arm. We demonstrate that the maximum power and corresponding efficiency can reach 90\\% and 83\\%, respectively, of the theoretical maximum. The proposed heat engine can be realized with existing experimental techniques and has a performance robust against moderate d"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.02997","kind":"arxiv","version":2},"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":"2026-05-18T00:41:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"F8P871m6gc4CJ1Zx6Z/i6tf5V6h+OPDAk/4tydlhYDu1UzNbPCkDSLVp5ZTFA8s5MsZmeqsjJB/fBCeoU6q7BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T15:10:18.976845Z"},"content_sha256":"30fbf18cd9cac04d1d9ab89afcd7908f202a888627c67dd5f5bac24449f7a9cd","schema_version":"1.0","event_id":"sha256:30fbf18cd9cac04d1d9ab89afcd7908f202a888627c67dd5f5bac24449f7a9cd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/UABLZMBESRZ25S3WAVWBYIA7QD/bundle.json","state_url":"https://pith.science/pith/UABLZMBESRZ25S3WAVWBYIA7QD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/UABLZMBESRZ25S3WAVWBYIA7QD/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":"2026-05-29T15:10:18Z","links":{"resolver":"https://pith.science/pith/UABLZMBESRZ25S3WAVWBYIA7QD","bundle":"https://pith.science/pith/UABLZMBESRZ25S3WAVWBYIA7QD/bundle.json","state":"https://pith.science/pith/UABLZMBESRZ25S3WAVWBYIA7QD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/UABLZMBESRZ25S3WAVWBYIA7QD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:UABLZMBESRZ25S3WAVWBYIA7QD","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":"4df7184e218c83044f6e978c8d65d8434eb5c02682c51856c6e91a948eedb618","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-11-09T16:15:46Z","title_canon_sha256":"c0dda9abf657dcacafe3d2cc99cf780007f38adaa47cbe2a433c589a081424bb"},"schema_version":"1.0","source":{"id":"1611.02997","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.02997","created_at":"2026-05-18T00:41:51Z"},{"alias_kind":"arxiv_version","alias_value":"1611.02997v2","created_at":"2026-05-18T00:41:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.02997","created_at":"2026-05-18T00:41:51Z"},{"alias_kind":"pith_short_12","alias_value":"UABLZMBESRZ2","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_16","alias_value":"UABLZMBESRZ25S3W","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_8","alias_value":"UABLZMBE","created_at":"2026-05-18T12:30:46Z"}],"graph_snapshots":[{"event_id":"sha256:30fbf18cd9cac04d1d9ab89afcd7908f202a888627c67dd5f5bac24449f7a9cd","target":"graph","created_at":"2026-05-18T00:41:51Z","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":"We show theoretically that a thermoelectric heat engine, operating exclusively due to quantum-mechanical interference, can reach optimal linear-response performance. A chiral edge state implementation of a close-to-optimal heat engine is proposed in an electronic Mach-Zehnder interferometer with a mesoscopic capacitor coupled to one arm. We demonstrate that the maximum power and corresponding efficiency can reach 90\\% and 83\\%, respectively, of the theoretical maximum. The proposed heat engine can be realized with existing experimental techniques and has a performance robust against moderate d","authors_text":"Bj\\\"orn Sothmann, Peter Samuelsson, Sara Kheradsoud","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-11-09T16:15:46Z","title":"Optimal quantum interference thermoelectric heat engine with edge states"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.02997","kind":"arxiv","version":2},"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":"sha256:4bb764ed78a54af245d876ecfc4f3680551893776d059fadcd6c3bc04e55596f","target":"record","created_at":"2026-05-18T00:41:51Z","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":"4df7184e218c83044f6e978c8d65d8434eb5c02682c51856c6e91a948eedb618","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2016-11-09T16:15:46Z","title_canon_sha256":"c0dda9abf657dcacafe3d2cc99cf780007f38adaa47cbe2a433c589a081424bb"},"schema_version":"1.0","source":{"id":"1611.02997","kind":"arxiv","version":2}},"canonical_sha256":"a002bcb0249473aecb76056c1c201f80c1eeedcdece79d8357f97ad30ba19bc0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a002bcb0249473aecb76056c1c201f80c1eeedcdece79d8357f97ad30ba19bc0","first_computed_at":"2026-05-18T00:41:51.205450Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:41:51.205450Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rkPUa9795UjB2F6ivzoKL6nMCtUHB+2WWGh/Z6AIXF4nzdzfP8/KoK5dQiOXALCu3amkoUSd4yahgj3sYuLmCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:41:51.205958Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.02997","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4bb764ed78a54af245d876ecfc4f3680551893776d059fadcd6c3bc04e55596f","sha256:30fbf18cd9cac04d1d9ab89afcd7908f202a888627c67dd5f5bac24449f7a9cd"],"state_sha256":"91153b1c24884718b163262dd9085361d01fca8527a5b95e5551969cdaaf9961"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nzJX4GW7nRpLaxrkQZvIGiomVw7yS/X1E1NDkfnBu12Fi5aYmqbX2vl2AKagU5nCFvvb99aqq+91P5U4VkPPAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T15:10:18.980739Z","bundle_sha256":"19aa79b6816eb4a50a565b7c02f7085c11ad9b61fbf36421b385276feb8660b9"}}