{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:6Z5P3W7NLD2VBTKN3AUW4TVI2X","short_pith_number":"pith:6Z5P3W7N","canonical_record":{"source":{"id":"1201.1045","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-01-05T00:57:29Z","cross_cats_sorted":["gr-qc","hep-th","math-ph","math.MP"],"title_canon_sha256":"eccb6f34a418f8b2a9e2667cf7dd9f4bb9708c9fed1a8de88334dfc2ca6b05bb","abstract_canon_sha256":"f5f61f0ea7cacb2e9106e22bc2021649ddca37d2d44bb4afd42287fb6141735c"},"schema_version":"1.0"},"canonical_sha256":"f67afddbed58f550cd4dd8296e4ea8d5c90f95f05b5d55a0f7f4d9cc4fddc723","source":{"kind":"arxiv","id":"1201.1045","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.1045","created_at":"2026-05-18T02:44:57Z"},{"alias_kind":"arxiv_version","alias_value":"1201.1045v1","created_at":"2026-05-18T02:44:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.1045","created_at":"2026-05-18T02:44:57Z"},{"alias_kind":"pith_short_12","alias_value":"6Z5P3W7NLD2V","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_16","alias_value":"6Z5P3W7NLD2VBTKN","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_8","alias_value":"6Z5P3W7N","created_at":"2026-05-18T12:26:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:6Z5P3W7NLD2VBTKN3AUW4TVI2X","target":"record","payload":{"canonical_record":{"source":{"id":"1201.1045","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-01-05T00:57:29Z","cross_cats_sorted":["gr-qc","hep-th","math-ph","math.MP"],"title_canon_sha256":"eccb6f34a418f8b2a9e2667cf7dd9f4bb9708c9fed1a8de88334dfc2ca6b05bb","abstract_canon_sha256":"f5f61f0ea7cacb2e9106e22bc2021649ddca37d2d44bb4afd42287fb6141735c"},"schema_version":"1.0"},"canonical_sha256":"f67afddbed58f550cd4dd8296e4ea8d5c90f95f05b5d55a0f7f4d9cc4fddc723","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:44:57.100384Z","signature_b64":"WWCFi6EDeeyJz6S9APdUwqJw2cUsN/iiEVw7O6o4iVoHeFIaKKEZ3I9MknBeutLaVIZmYXEJVSKwNPyJ3ntXAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f67afddbed58f550cd4dd8296e4ea8d5c90f95f05b5d55a0f7f4d9cc4fddc723","last_reissued_at":"2026-05-18T02:44:57.099814Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:44:57.099814Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1201.1045","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":"2026-05-18T02:44:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kqkiqQyixeBLAE7I2INKpfVBnYFZUnJZOjSlnVPm4MxilWqr9NITJ2EYGgzQctBJzD3IVML8SY2MyvBUghu3Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T04:35:19.398957Z"},"content_sha256":"1f1316e4a1fd03023aa92679427f99a2b541048b8004089d18822ce88dd4231e","schema_version":"1.0","event_id":"sha256:1f1316e4a1fd03023aa92679427f99a2b541048b8004089d18822ce88dd4231e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:6Z5P3W7NLD2VBTKN3AUW4TVI2X","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Comment on \"Fermionic entanglement ambiguity in noninertial frames\"","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, Rocio Jauregui","submitted_at":"2012-01-05T00:57:29Z","abstract_excerpt":"In this comment we show that the ambiguity of entropic quantities calculated in Physical Review A 83, 062323 (2011) for fermionic fields in the context of Unruh effect is not related to the properties of anticommuting fields, as claimed in Physical Review A 83, 062323 (2011), but rather to wrong mathematical manipulations with them and not taking into account a fundamental superselection rule of quantum field theory."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.1045","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":"2026-05-18T02:44:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Evughfz+95U9/qcF3g6ep26VKJjnEy3ZH9LDXx1R3g+S0FcTPNLhtyqKh0p+fCVA/WpCoo61eCCLI8jIxowWBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T04:35:19.399308Z"},"content_sha256":"6ce8ba6a1043df4900d49af3c227e8f6f763f22cf38f78c3a9dbfa6052d18d9c","schema_version":"1.0","event_id":"sha256:6ce8ba6a1043df4900d49af3c227e8f6f763f22cf38f78c3a9dbfa6052d18d9c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6Z5P3W7NLD2VBTKN3AUW4TVI2X/bundle.json","state_url":"https://pith.science/pith/6Z5P3W7NLD2VBTKN3AUW4TVI2X/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6Z5P3W7NLD2VBTKN3AUW4TVI2X/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":"2026-06-05T04:35:19Z","links":{"resolver":"https://pith.science/pith/6Z5P3W7NLD2VBTKN3AUW4TVI2X","bundle":"https://pith.science/pith/6Z5P3W7NLD2VBTKN3AUW4TVI2X/bundle.json","state":"https://pith.science/pith/6Z5P3W7NLD2VBTKN3AUW4TVI2X/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6Z5P3W7NLD2VBTKN3AUW4TVI2X/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:6Z5P3W7NLD2VBTKN3AUW4TVI2X","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":"f5f61f0ea7cacb2e9106e22bc2021649ddca37d2d44bb4afd42287fb6141735c","cross_cats_sorted":["gr-qc","hep-th","math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-01-05T00:57:29Z","title_canon_sha256":"eccb6f34a418f8b2a9e2667cf7dd9f4bb9708c9fed1a8de88334dfc2ca6b05bb"},"schema_version":"1.0","source":{"id":"1201.1045","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.1045","created_at":"2026-05-18T02:44:57Z"},{"alias_kind":"arxiv_version","alias_value":"1201.1045v1","created_at":"2026-05-18T02:44:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.1045","created_at":"2026-05-18T02:44:57Z"},{"alias_kind":"pith_short_12","alias_value":"6Z5P3W7NLD2V","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_16","alias_value":"6Z5P3W7NLD2VBTKN","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_8","alias_value":"6Z5P3W7N","created_at":"2026-05-18T12:26:56Z"}],"graph_snapshots":[{"event_id":"sha256:6ce8ba6a1043df4900d49af3c227e8f6f763f22cf38f78c3a9dbfa6052d18d9c","target":"graph","created_at":"2026-05-18T02:44:57Z","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":"In this comment we show that the ambiguity of entropic quantities calculated in Physical Review A 83, 062323 (2011) for fermionic fields in the context of Unruh effect is not related to the properties of anticommuting fields, as claimed in Physical Review A 83, 062323 (2011), but rather to wrong mathematical manipulations with them and not taking into account a fundamental superselection rule of quantum field theory.","authors_text":"Kamil Bradler, Rocio Jauregui","cross_cats":["gr-qc","hep-th","math-ph","math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-01-05T00:57:29Z","title":"Comment on \"Fermionic entanglement ambiguity in noninertial frames\""},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.1045","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":"sha256:1f1316e4a1fd03023aa92679427f99a2b541048b8004089d18822ce88dd4231e","target":"record","created_at":"2026-05-18T02:44:57Z","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":"f5f61f0ea7cacb2e9106e22bc2021649ddca37d2d44bb4afd42287fb6141735c","cross_cats_sorted":["gr-qc","hep-th","math-ph","math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-01-05T00:57:29Z","title_canon_sha256":"eccb6f34a418f8b2a9e2667cf7dd9f4bb9708c9fed1a8de88334dfc2ca6b05bb"},"schema_version":"1.0","source":{"id":"1201.1045","kind":"arxiv","version":1}},"canonical_sha256":"f67afddbed58f550cd4dd8296e4ea8d5c90f95f05b5d55a0f7f4d9cc4fddc723","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f67afddbed58f550cd4dd8296e4ea8d5c90f95f05b5d55a0f7f4d9cc4fddc723","first_computed_at":"2026-05-18T02:44:57.099814Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:44:57.099814Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WWCFi6EDeeyJz6S9APdUwqJw2cUsN/iiEVw7O6o4iVoHeFIaKKEZ3I9MknBeutLaVIZmYXEJVSKwNPyJ3ntXAw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:44:57.100384Z","signed_message":"canonical_sha256_bytes"},"source_id":"1201.1045","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1f1316e4a1fd03023aa92679427f99a2b541048b8004089d18822ce88dd4231e","sha256:6ce8ba6a1043df4900d49af3c227e8f6f763f22cf38f78c3a9dbfa6052d18d9c"],"state_sha256":"35cc4ba296c244766a50398c0f59f41a2d36105ca0a286f29e425294ba5787ea"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lcKFUgRsKFgd71Jm15aPYUlv6f7tZpzUBLzkJWlEjMJkdEApAh1yTfL0sfo/yfbs05clmlE4pC55lCaxCq24AQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T04:35:19.401426Z","bundle_sha256":"6938636363e33d2fcf933c78633d95f8f41c64b9914b9191934eaa8d4ee21c20"}}