{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:DWIUIXU6XNXJMSPJQLKMVJ2C7N","short_pith_number":"pith:DWIUIXU6","schema_version":"1.0","canonical_sha256":"1d91445e9ebb6e9649e982d4caa742fb4496dc83ca1674d260b4d2828084244a","source":{"kind":"arxiv","id":"1108.5553","version":2},"attestation_state":"computed","paper":{"title":"On two misconceptions in current relativistic quantum information","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-th","math-ph","math.MP"],"primary_cat":"quant-ph","authors_text":"Kamil Bradler","submitted_at":"2011-08-29T14:13:02Z","abstract_excerpt":"We describe two problems current relativistic quantum information suffers from. The first point is an explanation of an alleged ambiguity of entropic quantities detected in a number of publications and incorrectly resolved in [M. Montero and E. Martin-Martinez, Physical Review A 83, 062323 (2011)]. We found that the problem arises due to wrong algebraic manipulations with fermions and ignoring the superselection rule for bosons and fermions. This leads to a misinterpretation of certain entropic quantities when applied to fermion fields. The second discussed point is to alert to a conceptual mi"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1108.5553","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2011-08-29T14:13:02Z","cross_cats_sorted":["gr-qc","hep-th","math-ph","math.MP"],"title_canon_sha256":"ac3217fb669b0b343cadc7f51cd1ff3814d7ae9d63251118e9f4aa9b3c266ba2","abstract_canon_sha256":"773c0d88e7cbd355d9b1bdd7b5507ecac2df313ce6a7d632166caa0a91037caa"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:14:27.211090Z","signature_b64":"9ypneNh3V4OJ7uJ4gOS1zHPXXkWOl1w5wotV1PErDLs9Pqtr8C4rv3gLqhKzXVy3BU8dbAWNXfuOfwFu4jWoAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1d91445e9ebb6e9649e982d4caa742fb4496dc83ca1674d260b4d2828084244a","last_reissued_at":"2026-05-18T04:14:27.210531Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:14:27.210531Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On two misconceptions in current relativistic quantum information","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-th","math-ph","math.MP"],"primary_cat":"quant-ph","authors_text":"Kamil Bradler","submitted_at":"2011-08-29T14:13:02Z","abstract_excerpt":"We describe two problems current relativistic quantum information suffers from. The first point is an explanation of an alleged ambiguity of entropic quantities detected in a number of publications and incorrectly resolved in [M. Montero and E. Martin-Martinez, Physical Review A 83, 062323 (2011)]. We found that the problem arises due to wrong algebraic manipulations with fermions and ignoring the superselection rule for bosons and fermions. This leads to a misinterpretation of certain entropic quantities when applied to fermion fields. The second discussed point is to alert to a conceptual mi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.5553","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1108.5553","created_at":"2026-05-18T04:14:27.210625+00:00"},{"alias_kind":"arxiv_version","alias_value":"1108.5553v2","created_at":"2026-05-18T04:14:27.210625+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.5553","created_at":"2026-05-18T04:14:27.210625+00:00"},{"alias_kind":"pith_short_12","alias_value":"DWIUIXU6XNXJ","created_at":"2026-05-18T12:26:26.731475+00:00"},{"alias_kind":"pith_short_16","alias_value":"DWIUIXU6XNXJMSPJ","created_at":"2026-05-18T12:26:26.731475+00:00"},{"alias_kind":"pith_short_8","alias_value":"DWIUIXU6","created_at":"2026-05-18T12:26:26.731475+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/DWIUIXU6XNXJMSPJQLKMVJ2C7N","json":"https://pith.science/pith/DWIUIXU6XNXJMSPJQLKMVJ2C7N.json","graph_json":"https://pith.science/api/pith-number/DWIUIXU6XNXJMSPJQLKMVJ2C7N/graph.json","events_json":"https://pith.science/api/pith-number/DWIUIXU6XNXJMSPJQLKMVJ2C7N/events.json","paper":"https://pith.science/paper/DWIUIXU6"},"agent_actions":{"view_html":"https://pith.science/pith/DWIUIXU6XNXJMSPJQLKMVJ2C7N","download_json":"https://pith.science/pith/DWIUIXU6XNXJMSPJQLKMVJ2C7N.json","view_paper":"https://pith.science/paper/DWIUIXU6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1108.5553&json=true","fetch_graph":"https://pith.science/api/pith-number/DWIUIXU6XNXJMSPJQLKMVJ2C7N/graph.json","fetch_events":"https://pith.science/api/pith-number/DWIUIXU6XNXJMSPJQLKMVJ2C7N/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DWIUIXU6XNXJMSPJQLKMVJ2C7N/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DWIUIXU6XNXJMSPJQLKMVJ2C7N/action/storage_attestation","attest_author":"https://pith.science/pith/DWIUIXU6XNXJMSPJQLKMVJ2C7N/action/author_attestation","sign_citation":"https://pith.science/pith/DWIUIXU6XNXJMSPJQLKMVJ2C7N/action/citation_signature","submit_replication":"https://pith.science/pith/DWIUIXU6XNXJMSPJQLKMVJ2C7N/action/replication_record"}},"created_at":"2026-05-18T04:14:27.210625+00:00","updated_at":"2026-05-18T04:14:27.210625+00:00"}