{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:PUVR4K2WCYOBZ2KEWP65DXXRRU","short_pith_number":"pith:PUVR4K2W","canonical_record":{"source":{"id":"1011.4182","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-11-18T12:52:38Z","cross_cats_sorted":[],"title_canon_sha256":"1d02c9d5a89b10b760bdb59599bad0786839cd17e778063d9350831209987b7a","abstract_canon_sha256":"97773d237e16f8d7b8c8aae7094686140e0bff31b173ffb598e7559d44b890cb"},"schema_version":"1.0"},"canonical_sha256":"7d2b1e2b56161c1ce944b3fdd1def18d2a01e2d4b9a81bf7974ff5ff6e9e5b96","source":{"kind":"arxiv","id":"1011.4182","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.4182","created_at":"2026-05-18T02:23:36Z"},{"alias_kind":"arxiv_version","alias_value":"1011.4182v2","created_at":"2026-05-18T02:23:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.4182","created_at":"2026-05-18T02:23:36Z"},{"alias_kind":"pith_short_12","alias_value":"PUVR4K2WCYOB","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_16","alias_value":"PUVR4K2WCYOBZ2KE","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_8","alias_value":"PUVR4K2W","created_at":"2026-05-18T12:26:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:PUVR4K2WCYOBZ2KEWP65DXXRRU","target":"record","payload":{"canonical_record":{"source":{"id":"1011.4182","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-11-18T12:52:38Z","cross_cats_sorted":[],"title_canon_sha256":"1d02c9d5a89b10b760bdb59599bad0786839cd17e778063d9350831209987b7a","abstract_canon_sha256":"97773d237e16f8d7b8c8aae7094686140e0bff31b173ffb598e7559d44b890cb"},"schema_version":"1.0"},"canonical_sha256":"7d2b1e2b56161c1ce944b3fdd1def18d2a01e2d4b9a81bf7974ff5ff6e9e5b96","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:23:36.327989Z","signature_b64":"lK5b9gr9ruYZeHnnhSnk3vv4yIp9w92ROLixLAzhJtUqMGDcZe1s1ZFPhc7zqW9lpGE/132y5mq4u80t+jPFCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7d2b1e2b56161c1ce944b3fdd1def18d2a01e2d4b9a81bf7974ff5ff6e9e5b96","last_reissued_at":"2026-05-18T02:23:36.327216Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:23:36.327216Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1011.4182","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":"2026-05-18T02:23:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tx+jkYBauotVGEWfieTCiHcfJ0m4vUHh5WvIbRqQ0IM32V99AnJKbhiNW9C+GkB+TOiB/gwJGfFbturdrD2YAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T01:09:40.278297Z"},"content_sha256":"4422c86f4b7929667338cf7fa085bde1529a10dff8083cee34b8da4a4ed132a7","schema_version":"1.0","event_id":"sha256:4422c86f4b7929667338cf7fa085bde1529a10dff8083cee34b8da4a4ed132a7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:PUVR4K2WCYOBZ2KEWP65DXXRRU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Canyon of Current Suppression in an interacting two-level Quantum Dot","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"A. Wacker, J. N. Pedersen, O. Karlstr\\\"om, P. Samuelsson","submitted_at":"2010-11-18T12:52:38Z","abstract_excerpt":"Motivated by the recent discovery of a canyon of conductance suppression in a two-level equal spin quantum dot system [Phys. Rev. Lett. $\\bf{104}$, 186804 (2010)] the transport through this system is studied in detail. At low bias and low temperature a strong current suppression is found around the electron-hole symmetry point independent of the couplings, in agreement with previous results. By means of a Schrieffer-Wolff transformation we are able to give an intuitive explanation to this suppression in the low-energy regime. In the general situation, numerical simulations are carried out usin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.4182","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":"2026-05-18T02:23:36Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"F+GgRHe2ewz0HX5B11vRFOlEHESqLNBsFPH6rIFfgVT5FpttFSbkrg/M/Za9S5CbooQuXPmHQ7WcT7NIJAP+BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T01:09:40.278947Z"},"content_sha256":"5226679367cf6f08f6c2364beaf10545bdd0e4ebae0127c96ccfa449fabf1964","schema_version":"1.0","event_id":"sha256:5226679367cf6f08f6c2364beaf10545bdd0e4ebae0127c96ccfa449fabf1964"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PUVR4K2WCYOBZ2KEWP65DXXRRU/bundle.json","state_url":"https://pith.science/pith/PUVR4K2WCYOBZ2KEWP65DXXRRU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PUVR4K2WCYOBZ2KEWP65DXXRRU/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":"2026-05-26T01:09:40Z","links":{"resolver":"https://pith.science/pith/PUVR4K2WCYOBZ2KEWP65DXXRRU","bundle":"https://pith.science/pith/PUVR4K2WCYOBZ2KEWP65DXXRRU/bundle.json","state":"https://pith.science/pith/PUVR4K2WCYOBZ2KEWP65DXXRRU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PUVR4K2WCYOBZ2KEWP65DXXRRU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:PUVR4K2WCYOBZ2KEWP65DXXRRU","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":"97773d237e16f8d7b8c8aae7094686140e0bff31b173ffb598e7559d44b890cb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-11-18T12:52:38Z","title_canon_sha256":"1d02c9d5a89b10b760bdb59599bad0786839cd17e778063d9350831209987b7a"},"schema_version":"1.0","source":{"id":"1011.4182","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.4182","created_at":"2026-05-18T02:23:36Z"},{"alias_kind":"arxiv_version","alias_value":"1011.4182v2","created_at":"2026-05-18T02:23:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.4182","created_at":"2026-05-18T02:23:36Z"},{"alias_kind":"pith_short_12","alias_value":"PUVR4K2WCYOB","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_16","alias_value":"PUVR4K2WCYOBZ2KE","created_at":"2026-05-18T12:26:12Z"},{"alias_kind":"pith_short_8","alias_value":"PUVR4K2W","created_at":"2026-05-18T12:26:12Z"}],"graph_snapshots":[{"event_id":"sha256:5226679367cf6f08f6c2364beaf10545bdd0e4ebae0127c96ccfa449fabf1964","target":"graph","created_at":"2026-05-18T02:23:36Z","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":"Motivated by the recent discovery of a canyon of conductance suppression in a two-level equal spin quantum dot system [Phys. Rev. Lett. $\\bf{104}$, 186804 (2010)] the transport through this system is studied in detail. At low bias and low temperature a strong current suppression is found around the electron-hole symmetry point independent of the couplings, in agreement with previous results. By means of a Schrieffer-Wolff transformation we are able to give an intuitive explanation to this suppression in the low-energy regime. In the general situation, numerical simulations are carried out usin","authors_text":"A. Wacker, J. N. Pedersen, O. Karlstr\\\"om, P. Samuelsson","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-11-18T12:52:38Z","title":"Canyon of Current Suppression in an interacting two-level Quantum Dot"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.4182","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":"sha256:4422c86f4b7929667338cf7fa085bde1529a10dff8083cee34b8da4a4ed132a7","target":"record","created_at":"2026-05-18T02:23:36Z","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":"97773d237e16f8d7b8c8aae7094686140e0bff31b173ffb598e7559d44b890cb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-11-18T12:52:38Z","title_canon_sha256":"1d02c9d5a89b10b760bdb59599bad0786839cd17e778063d9350831209987b7a"},"schema_version":"1.0","source":{"id":"1011.4182","kind":"arxiv","version":2}},"canonical_sha256":"7d2b1e2b56161c1ce944b3fdd1def18d2a01e2d4b9a81bf7974ff5ff6e9e5b96","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7d2b1e2b56161c1ce944b3fdd1def18d2a01e2d4b9a81bf7974ff5ff6e9e5b96","first_computed_at":"2026-05-18T02:23:36.327216Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:23:36.327216Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lK5b9gr9ruYZeHnnhSnk3vv4yIp9w92ROLixLAzhJtUqMGDcZe1s1ZFPhc7zqW9lpGE/132y5mq4u80t+jPFCA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:23:36.327989Z","signed_message":"canonical_sha256_bytes"},"source_id":"1011.4182","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4422c86f4b7929667338cf7fa085bde1529a10dff8083cee34b8da4a4ed132a7","sha256:5226679367cf6f08f6c2364beaf10545bdd0e4ebae0127c96ccfa449fabf1964"],"state_sha256":"a7718749bc5ed459a5f563105fc5760876075a71c6d74a9b7f2eb9c14ae1898e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"d5H4mNjJrfpiFKpkjD4TFiDYgGcLVuZkI6kdVRR2YfqFwEuy6mtJdIV3EhQF7zgRdVdb6bK9iXsFEN0+Oo2qAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T01:09:40.282331Z","bundle_sha256":"304d4688271a9989c8cf5dd29f615b1fcab51625073cbad924167f3fb20e10c5"}}