{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:HSFCZMJSU2GIMUL6K5XXJQGWBK","short_pith_number":"pith:HSFCZMJS","canonical_record":{"source":{"id":"1001.3914","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-01-22T04:52:46Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"30106018ec684a97dff2f00b081b1cd92c0132b4079a2a01728228d9ee7407ff","abstract_canon_sha256":"d0e69974cb9bf06f97b7e144fddd693aac2105e1fb11ffd996c8153fc3c4b8cb"},"schema_version":"1.0"},"canonical_sha256":"3c8a2cb132a68c86517e576f74c0d60aa0cabd02760ae5daf482dc7c90e6820e","source":{"kind":"arxiv","id":"1001.3914","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1001.3914","created_at":"2026-05-18T04:14:53Z"},{"alias_kind":"arxiv_version","alias_value":"1001.3914v1","created_at":"2026-05-18T04:14:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1001.3914","created_at":"2026-05-18T04:14:53Z"},{"alias_kind":"pith_short_12","alias_value":"HSFCZMJSU2GI","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_16","alias_value":"HSFCZMJSU2GIMUL6","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_8","alias_value":"HSFCZMJS","created_at":"2026-05-18T12:26:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:HSFCZMJSU2GIMUL6K5XXJQGWBK","target":"record","payload":{"canonical_record":{"source":{"id":"1001.3914","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-01-22T04:52:46Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"30106018ec684a97dff2f00b081b1cd92c0132b4079a2a01728228d9ee7407ff","abstract_canon_sha256":"d0e69974cb9bf06f97b7e144fddd693aac2105e1fb11ffd996c8153fc3c4b8cb"},"schema_version":"1.0"},"canonical_sha256":"3c8a2cb132a68c86517e576f74c0d60aa0cabd02760ae5daf482dc7c90e6820e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:14:53.580566Z","signature_b64":"Nk2yKXg/y8FnhxzFs6XeIukOjZAawqQjQFZRwu+V4WPdKs/r4P6VFkCWd1oO2C+nsTVS3ws7fZl3RPxDXkIuAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3c8a2cb132a68c86517e576f74c0d60aa0cabd02760ae5daf482dc7c90e6820e","last_reissued_at":"2026-05-18T04:14:53.580060Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:14:53.580060Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1001.3914","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":"2026-05-18T04:14:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PxnG5RvxsO+uO2Xnja7EWliu7dmkWf9dWIUyABtY0YZWJksGwXj2K2OjCqMBW6FtZwfGmAAVyoA7ij6LhQV6Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T08:55:35.759696Z"},"content_sha256":"bba9cd97b3e423fd24325b113f0eb099843e8fcf491db6673d2cda4e147e379e","schema_version":"1.0","event_id":"sha256:bba9cd97b3e423fd24325b113f0eb099843e8fcf491db6673d2cda4e147e379e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:HSFCZMJSU2GIMUL6K5XXJQGWBK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Josephson effect through a multilevel dot near a singlet-triplet transition","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mes-hall","authors_text":"Minchul Lee, Thibaut Jonckheere, Thierry Martin","submitted_at":"2010-01-22T04:52:46Z","abstract_excerpt":"We investigate the Josephson effect through a two-level quantum dot with an exchange coupling between two dot electrons. We compute the superconducting phase relationship and construct the phase diagram in the superconducting gap--exchange coupling plane in the regime of the singlet-triplet transition driven by the exchange coupling. In our study two configurations for the dot-lead coupling are considered: one where effectively only one channel couples to the dot, and the other where the two dot orbitals have opposite parities. Perturbative analysis in the weak-coupling limit reveals that the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1001.3914","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:14:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VJIcnLWoBZQfCmzEY1gsOI3EwuKmdqUUHE/nbhJIc6AoVS624zJU0AQ10DXUPdRgitpYYo/inuQyrkJDYq4WDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T08:55:35.760042Z"},"content_sha256":"76c8807fbedc20f00ab4b92f52b578cf33696c423f5c73467e66eb9912bd0f16","schema_version":"1.0","event_id":"sha256:76c8807fbedc20f00ab4b92f52b578cf33696c423f5c73467e66eb9912bd0f16"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HSFCZMJSU2GIMUL6K5XXJQGWBK/bundle.json","state_url":"https://pith.science/pith/HSFCZMJSU2GIMUL6K5XXJQGWBK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HSFCZMJSU2GIMUL6K5XXJQGWBK/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":"2026-06-06T08:55:35Z","links":{"resolver":"https://pith.science/pith/HSFCZMJSU2GIMUL6K5XXJQGWBK","bundle":"https://pith.science/pith/HSFCZMJSU2GIMUL6K5XXJQGWBK/bundle.json","state":"https://pith.science/pith/HSFCZMJSU2GIMUL6K5XXJQGWBK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HSFCZMJSU2GIMUL6K5XXJQGWBK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:HSFCZMJSU2GIMUL6K5XXJQGWBK","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":"d0e69974cb9bf06f97b7e144fddd693aac2105e1fb11ffd996c8153fc3c4b8cb","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-01-22T04:52:46Z","title_canon_sha256":"30106018ec684a97dff2f00b081b1cd92c0132b4079a2a01728228d9ee7407ff"},"schema_version":"1.0","source":{"id":"1001.3914","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1001.3914","created_at":"2026-05-18T04:14:53Z"},{"alias_kind":"arxiv_version","alias_value":"1001.3914v1","created_at":"2026-05-18T04:14:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1001.3914","created_at":"2026-05-18T04:14:53Z"},{"alias_kind":"pith_short_12","alias_value":"HSFCZMJSU2GI","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_16","alias_value":"HSFCZMJSU2GIMUL6","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_8","alias_value":"HSFCZMJS","created_at":"2026-05-18T12:26:07Z"}],"graph_snapshots":[{"event_id":"sha256:76c8807fbedc20f00ab4b92f52b578cf33696c423f5c73467e66eb9912bd0f16","target":"graph","created_at":"2026-05-18T04:14:53Z","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 investigate the Josephson effect through a two-level quantum dot with an exchange coupling between two dot electrons. We compute the superconducting phase relationship and construct the phase diagram in the superconducting gap--exchange coupling plane in the regime of the singlet-triplet transition driven by the exchange coupling. In our study two configurations for the dot-lead coupling are considered: one where effectively only one channel couples to the dot, and the other where the two dot orbitals have opposite parities. Perturbative analysis in the weak-coupling limit reveals that the ","authors_text":"Minchul Lee, Thibaut Jonckheere, Thierry Martin","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-01-22T04:52:46Z","title":"Josephson effect through a multilevel dot near a singlet-triplet transition"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1001.3914","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:bba9cd97b3e423fd24325b113f0eb099843e8fcf491db6673d2cda4e147e379e","target":"record","created_at":"2026-05-18T04:14:53Z","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":"d0e69974cb9bf06f97b7e144fddd693aac2105e1fb11ffd996c8153fc3c4b8cb","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-01-22T04:52:46Z","title_canon_sha256":"30106018ec684a97dff2f00b081b1cd92c0132b4079a2a01728228d9ee7407ff"},"schema_version":"1.0","source":{"id":"1001.3914","kind":"arxiv","version":1}},"canonical_sha256":"3c8a2cb132a68c86517e576f74c0d60aa0cabd02760ae5daf482dc7c90e6820e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3c8a2cb132a68c86517e576f74c0d60aa0cabd02760ae5daf482dc7c90e6820e","first_computed_at":"2026-05-18T04:14:53.580060Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:14:53.580060Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Nk2yKXg/y8FnhxzFs6XeIukOjZAawqQjQFZRwu+V4WPdKs/r4P6VFkCWd1oO2C+nsTVS3ws7fZl3RPxDXkIuAA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:14:53.580566Z","signed_message":"canonical_sha256_bytes"},"source_id":"1001.3914","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bba9cd97b3e423fd24325b113f0eb099843e8fcf491db6673d2cda4e147e379e","sha256:76c8807fbedc20f00ab4b92f52b578cf33696c423f5c73467e66eb9912bd0f16"],"state_sha256":"0a83ef9cf6fddcbc42c4255546f12b2f1ddc3575dea852faa54883dac3aa66f2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RxPm+5+bbT9X+x08KAymxAJzXC436dhdYXa/2uKYKEEILBvS3mZ31TP3WX00RSNiPI/ZcCENf1cDzGiTUDq4Dw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T08:55:35.761984Z","bundle_sha256":"4582df3485b8292e855367c222bfba418c6ef6ab774ca36f58a432f2c59cc782"}}