{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:BFWOYWUUCVWQP6W5JJ7A7COV67","short_pith_number":"pith:BFWOYWUU","canonical_record":{"source":{"id":"2608.09845","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-08-10T17:05:39Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"e0da7419f1bc0bc62a7377e33592be474502b9a1517bbfc88e4b27338cf1c946","abstract_canon_sha256":"125ceddb5090c27a29d42a6f81da6f582977eace6b3022fcd60548aeb3d8c02b"},"schema_version":"1.0"},"canonical_sha256":"096cec5a94156d07fadd4a7e0f89d5f7d50f7bc7d2441a9bbe5ba2de1685291e","source":{"kind":"arxiv","id":"2608.09845","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.09845","created_at":"2026-08-11T02:25:14Z"},{"alias_kind":"arxiv_version","alias_value":"2608.09845v1","created_at":"2026-08-11T02:25:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.09845","created_at":"2026-08-11T02:25:14Z"},{"alias_kind":"pith_short_12","alias_value":"BFWOYWUUCVWQ","created_at":"2026-08-11T02:25:14Z"},{"alias_kind":"pith_short_16","alias_value":"BFWOYWUUCVWQP6W5","created_at":"2026-08-11T02:25:14Z"},{"alias_kind":"pith_short_8","alias_value":"BFWOYWUU","created_at":"2026-08-11T02:25:14Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:BFWOYWUUCVWQP6W5JJ7A7COV67","target":"record","payload":{"canonical_record":{"source":{"id":"2608.09845","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-08-10T17:05:39Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"e0da7419f1bc0bc62a7377e33592be474502b9a1517bbfc88e4b27338cf1c946","abstract_canon_sha256":"125ceddb5090c27a29d42a6f81da6f582977eace6b3022fcd60548aeb3d8c02b"},"schema_version":"1.0"},"canonical_sha256":"096cec5a94156d07fadd4a7e0f89d5f7d50f7bc7d2441a9bbe5ba2de1685291e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-08-11T02:25:14.612515Z","signature_b64":"vfgDOCvG8FmtyTQ1reRzxkdaIx8aSX8uV/bT9ry66G4z/Diy5C42i21je4/2qwq2o3y+Gkro/SQiCFwJV3RGDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"096cec5a94156d07fadd4a7e0f89d5f7d50f7bc7d2441a9bbe5ba2de1685291e","last_reissued_at":"2026-08-11T02:25:14.610889Z","signature_status":"signed_v1","first_computed_at":"2026-08-11T02:25:14.610889Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2608.09845","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-08-11T02:25:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NjHGtr+/4BRPu0c0lI3Zl3xvuHFTWmPQsDCGqG/ByUfezScIFqvotsEHWcbXm6WRNRVrN2hvUltcMwai8PwMCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T05:11:53.972687Z"},"content_sha256":"733b8e9f0d46463d0953088d8236c53385b20045bb1d65e0e12fb8d16ba87719","schema_version":"1.0","event_id":"sha256:733b8e9f0d46463d0953088d8236c53385b20045bb1d65e0e12fb8d16ba87719"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:BFWOYWUUCVWQP6W5JJ7A7COV67","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Topological phase rectification via Aharonov-Bohm interference in a Majorana--quantum-dot interferometer","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.mes-hall","authors_text":"Feng Chi, Hao-Yuan Yang, Jia Liu, Li Ma, Li-Ming Liu, Yuan Hong, Zhen-Guo Fu, Zi-Chuan Yi","submitted_at":"2026-08-10T17:05:39Z","abstract_excerpt":"We propose and theoretically investigate a topological superconducting rectifier based on a quantum-dot--Majorana interferometer. The Aharonov-Bohm phase, controlled by a magnetic flux threading the interferometer loop, tunes the quantum interference between a trivial $2\\pi$-periodic quantum-dot channel and a topological $4\\pi$-periodic Majorana channel. At non-integer flux, this interference generates a persistent current background $I_{\\rm off}$ that shifts the current-phase relation into a unipolar regime, in which the supercurrent flows strictly in one direction. We introduce a signed unip"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.09845","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2608.09845/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":"2026-08-11T02:25:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ov6X+OYXywhkp0FGzJXpwRqv1obK5euSA2MJKQOkuG8O8cLItADQztAcNja2XcJRdTufinmyntfH5XX69faECA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T05:11:53.973201Z"},"content_sha256":"ca57fb446419cdbe8a259aef2269b6aea85d60c5f794fef3cccee7bb7d7eb65f","schema_version":"1.0","event_id":"sha256:ca57fb446419cdbe8a259aef2269b6aea85d60c5f794fef3cccee7bb7d7eb65f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BFWOYWUUCVWQP6W5JJ7A7COV67/bundle.json","state_url":"https://pith.science/pith/BFWOYWUUCVWQP6W5JJ7A7COV67/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BFWOYWUUCVWQP6W5JJ7A7COV67/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":"2026-08-15T05:11:53Z","links":{"resolver":"https://pith.science/pith/BFWOYWUUCVWQP6W5JJ7A7COV67","bundle":"https://pith.science/pith/BFWOYWUUCVWQP6W5JJ7A7COV67/bundle.json","state":"https://pith.science/pith/BFWOYWUUCVWQP6W5JJ7A7COV67/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BFWOYWUUCVWQP6W5JJ7A7COV67/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:BFWOYWUUCVWQP6W5JJ7A7COV67","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":"125ceddb5090c27a29d42a6f81da6f582977eace6b3022fcd60548aeb3d8c02b","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-08-10T17:05:39Z","title_canon_sha256":"e0da7419f1bc0bc62a7377e33592be474502b9a1517bbfc88e4b27338cf1c946"},"schema_version":"1.0","source":{"id":"2608.09845","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.09845","created_at":"2026-08-11T02:25:14Z"},{"alias_kind":"arxiv_version","alias_value":"2608.09845v1","created_at":"2026-08-11T02:25:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.09845","created_at":"2026-08-11T02:25:14Z"},{"alias_kind":"pith_short_12","alias_value":"BFWOYWUUCVWQ","created_at":"2026-08-11T02:25:14Z"},{"alias_kind":"pith_short_16","alias_value":"BFWOYWUUCVWQP6W5","created_at":"2026-08-11T02:25:14Z"},{"alias_kind":"pith_short_8","alias_value":"BFWOYWUU","created_at":"2026-08-11T02:25:14Z"}],"graph_snapshots":[{"event_id":"sha256:ca57fb446419cdbe8a259aef2269b6aea85d60c5f794fef3cccee7bb7d7eb65f","target":"graph","created_at":"2026-08-11T02:25:14Z","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/2608.09845/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We propose and theoretically investigate a topological superconducting rectifier based on a quantum-dot--Majorana interferometer. The Aharonov-Bohm phase, controlled by a magnetic flux threading the interferometer loop, tunes the quantum interference between a trivial $2\\pi$-periodic quantum-dot channel and a topological $4\\pi$-periodic Majorana channel. At non-integer flux, this interference generates a persistent current background $I_{\\rm off}$ that shifts the current-phase relation into a unipolar regime, in which the supercurrent flows strictly in one direction. We introduce a signed unip","authors_text":"Feng Chi, Hao-Yuan Yang, Jia Liu, Li Ma, Li-Ming Liu, Yuan Hong, Zhen-Guo Fu, Zi-Chuan Yi","cross_cats":["cond-mat.supr-con"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-08-10T17:05:39Z","title":"Topological phase rectification via Aharonov-Bohm interference in a Majorana--quantum-dot interferometer"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.09845","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":"sha256:733b8e9f0d46463d0953088d8236c53385b20045bb1d65e0e12fb8d16ba87719","target":"record","created_at":"2026-08-11T02:25:14Z","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":"125ceddb5090c27a29d42a6f81da6f582977eace6b3022fcd60548aeb3d8c02b","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-08-10T17:05:39Z","title_canon_sha256":"e0da7419f1bc0bc62a7377e33592be474502b9a1517bbfc88e4b27338cf1c946"},"schema_version":"1.0","source":{"id":"2608.09845","kind":"arxiv","version":1}},"canonical_sha256":"096cec5a94156d07fadd4a7e0f89d5f7d50f7bc7d2441a9bbe5ba2de1685291e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"096cec5a94156d07fadd4a7e0f89d5f7d50f7bc7d2441a9bbe5ba2de1685291e","first_computed_at":"2026-08-11T02:25:14.610889Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-11T02:25:14.610889Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vfgDOCvG8FmtyTQ1reRzxkdaIx8aSX8uV/bT9ry66G4z/Diy5C42i21je4/2qwq2o3y+Gkro/SQiCFwJV3RGDg==","signature_status":"signed_v1","signed_at":"2026-08-11T02:25:14.612515Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.09845","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:733b8e9f0d46463d0953088d8236c53385b20045bb1d65e0e12fb8d16ba87719","sha256:ca57fb446419cdbe8a259aef2269b6aea85d60c5f794fef3cccee7bb7d7eb65f"],"state_sha256":"94041d9fb88e341241bf0a4180a8e3f174682d3e35449d2bb9e348f3b7749f85"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a4rvxIPEwZcrg8XFbw25dA2j+6H7E6qNDrRujVSOYPWRzQCUDFdstRMDHUvvs2CcATEz/tXAe1pYTMKzdVkVCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T05:11:53.977081Z","bundle_sha256":"39f367ae547de7552828cdc291ecff29a44478ba6781868b1df70452d0421d74"}}