{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:Y575ZUXA6R5YNZ7AKZUFDJ2KNR","short_pith_number":"pith:Y575ZUXA","canonical_record":{"source":{"id":"1111.1734","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-11-07T21:00:43Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"e97590d27199cd1e95ace42b0e2eb4a8f9a4bf162395577f6dc774916bc92573","abstract_canon_sha256":"e336a50420b71a224373465dfe628764c404b91fadd4d3bbb006f2d86ff52097"},"schema_version":"1.0"},"canonical_sha256":"c77fdcd2e0f47b86e7e0566851a74a6c5e4a08bb92aa04b2b30f99d7d1b9071e","source":{"kind":"arxiv","id":"1111.1734","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1111.1734","created_at":"2026-05-18T04:00:01Z"},{"alias_kind":"arxiv_version","alias_value":"1111.1734v2","created_at":"2026-05-18T04:00:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.1734","created_at":"2026-05-18T04:00:01Z"},{"alias_kind":"pith_short_12","alias_value":"Y575ZUXA6R5Y","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"Y575ZUXA6R5YNZ7A","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"Y575ZUXA","created_at":"2026-05-18T12:26:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:Y575ZUXA6R5YNZ7AKZUFDJ2KNR","target":"record","payload":{"canonical_record":{"source":{"id":"1111.1734","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-11-07T21:00:43Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"e97590d27199cd1e95ace42b0e2eb4a8f9a4bf162395577f6dc774916bc92573","abstract_canon_sha256":"e336a50420b71a224373465dfe628764c404b91fadd4d3bbb006f2d86ff52097"},"schema_version":"1.0"},"canonical_sha256":"c77fdcd2e0f47b86e7e0566851a74a6c5e4a08bb92aa04b2b30f99d7d1b9071e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:00:01.829784Z","signature_b64":"jF1SV9HwXZzfkuorHHFxLPlmNFE/iP/xtD65lJA9mdWmHlltHykAVUM5lbSaefBvOZH/2TCJYil5ggL7oVgYDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c77fdcd2e0f47b86e7e0566851a74a6c5e4a08bb92aa04b2b30f99d7d1b9071e","last_reissued_at":"2026-05-18T04:00:01.829146Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:00:01.829146Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1111.1734","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":"2026-05-18T04:00:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qbriFQ8pn1uKzOIwWUPr/y+c0naExCzd/TSFRgQeons4aXv2T+5G4aKbGec4zWB99hR2/PD9xp6bqXtFRWRxDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T10:09:09.609358Z"},"content_sha256":"7a68bb136a394f0c30cec5e4ccaddb4e64bb897d1de904d35616c81ea120804a","schema_version":"1.0","event_id":"sha256:7a68bb136a394f0c30cec5e4ccaddb4e64bb897d1de904d35616c81ea120804a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:Y575ZUXA6R5YNZ7AKZUFDJ2KNR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Failure of protection of Majorana based qubits against decoherence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Bjoern Trauzettel, Jan Carl Budich, Stefan Walter","submitted_at":"2011-11-07T21:00:43Z","abstract_excerpt":"Qubit realizations based on Majorana bound states have been considered promising candidates for quantum information processing which is inherently inert to decoherence. We put the underlying general arguments leading to this conjecture to the test from an open quantum system perspective. It turns out that, from a fundamental point of view, the Majorana qubit is as susceptible to decoherence as any local paradigm of a qubit."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.1734","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":"2026-05-18T04:00:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JxJqGKhY5W4Gcwoua3IDb60YJVu47JFYb/gH1+/+nShly5ODrnWC2dEh37tm/0dFbAyVlo087EOpo7BnJzVlBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T10:09:09.609712Z"},"content_sha256":"892f8d9bb3927fcf021f86ce95da6324c253644eb19fafa806c2d6e29fb1b87c","schema_version":"1.0","event_id":"sha256:892f8d9bb3927fcf021f86ce95da6324c253644eb19fafa806c2d6e29fb1b87c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Y575ZUXA6R5YNZ7AKZUFDJ2KNR/bundle.json","state_url":"https://pith.science/pith/Y575ZUXA6R5YNZ7AKZUFDJ2KNR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Y575ZUXA6R5YNZ7AKZUFDJ2KNR/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":"2026-06-02T10:09:09Z","links":{"resolver":"https://pith.science/pith/Y575ZUXA6R5YNZ7AKZUFDJ2KNR","bundle":"https://pith.science/pith/Y575ZUXA6R5YNZ7AKZUFDJ2KNR/bundle.json","state":"https://pith.science/pith/Y575ZUXA6R5YNZ7AKZUFDJ2KNR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Y575ZUXA6R5YNZ7AKZUFDJ2KNR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:Y575ZUXA6R5YNZ7AKZUFDJ2KNR","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":"e336a50420b71a224373465dfe628764c404b91fadd4d3bbb006f2d86ff52097","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-11-07T21:00:43Z","title_canon_sha256":"e97590d27199cd1e95ace42b0e2eb4a8f9a4bf162395577f6dc774916bc92573"},"schema_version":"1.0","source":{"id":"1111.1734","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1111.1734","created_at":"2026-05-18T04:00:01Z"},{"alias_kind":"arxiv_version","alias_value":"1111.1734v2","created_at":"2026-05-18T04:00:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.1734","created_at":"2026-05-18T04:00:01Z"},{"alias_kind":"pith_short_12","alias_value":"Y575ZUXA6R5Y","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"Y575ZUXA6R5YNZ7A","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"Y575ZUXA","created_at":"2026-05-18T12:26:47Z"}],"graph_snapshots":[{"event_id":"sha256:892f8d9bb3927fcf021f86ce95da6324c253644eb19fafa806c2d6e29fb1b87c","target":"graph","created_at":"2026-05-18T04:00:01Z","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":"Qubit realizations based on Majorana bound states have been considered promising candidates for quantum information processing which is inherently inert to decoherence. We put the underlying general arguments leading to this conjecture to the test from an open quantum system perspective. It turns out that, from a fundamental point of view, the Majorana qubit is as susceptible to decoherence as any local paradigm of a qubit.","authors_text":"Bjoern Trauzettel, Jan Carl Budich, Stefan Walter","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-11-07T21:00:43Z","title":"Failure of protection of Majorana based qubits against decoherence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.1734","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":"sha256:7a68bb136a394f0c30cec5e4ccaddb4e64bb897d1de904d35616c81ea120804a","target":"record","created_at":"2026-05-18T04:00:01Z","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":"e336a50420b71a224373465dfe628764c404b91fadd4d3bbb006f2d86ff52097","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-11-07T21:00:43Z","title_canon_sha256":"e97590d27199cd1e95ace42b0e2eb4a8f9a4bf162395577f6dc774916bc92573"},"schema_version":"1.0","source":{"id":"1111.1734","kind":"arxiv","version":2}},"canonical_sha256":"c77fdcd2e0f47b86e7e0566851a74a6c5e4a08bb92aa04b2b30f99d7d1b9071e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c77fdcd2e0f47b86e7e0566851a74a6c5e4a08bb92aa04b2b30f99d7d1b9071e","first_computed_at":"2026-05-18T04:00:01.829146Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:00:01.829146Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jF1SV9HwXZzfkuorHHFxLPlmNFE/iP/xtD65lJA9mdWmHlltHykAVUM5lbSaefBvOZH/2TCJYil5ggL7oVgYDw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:00:01.829784Z","signed_message":"canonical_sha256_bytes"},"source_id":"1111.1734","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7a68bb136a394f0c30cec5e4ccaddb4e64bb897d1de904d35616c81ea120804a","sha256:892f8d9bb3927fcf021f86ce95da6324c253644eb19fafa806c2d6e29fb1b87c"],"state_sha256":"7713d60efb9a9c35cddf1e7f1a692c4ec0809feb6bf5b934cb5c2e5443a8ad09"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0aikySmn8s6Wl9r4CDuFVCzMBd4nIMTMlxlkuuESd/zk9jj+lP4PYJC/Zzgj4u7imNff7KuVOgabv6GRpFOdAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T10:09:09.611731Z","bundle_sha256":"42b2a31ff25c50aea9506ad53a4d0bdaca9f9a46e2091d9c798de6bc0bff3d03"}}