{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:IGQB3FA7EOZIIR74K7ZYJTKIVX","short_pith_number":"pith:IGQB3FA7","canonical_record":{"source":{"id":"1010.4875","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2010-10-23T13:06:19Z","cross_cats_sorted":[],"title_canon_sha256":"67d92b8c496964ddb8ddb026bd0044129491d703c213b9c87421cebcbc903a9e","abstract_canon_sha256":"15908290a076fa364847bfe072c875dc9f88432b36160200f77bfe3f8d18d175"},"schema_version":"1.0"},"canonical_sha256":"41a01d941f23b28447fc57f384cd48aded24990ea08b7a64d860eba6769a28cf","source":{"kind":"arxiv","id":"1010.4875","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.4875","created_at":"2026-05-18T03:59:14Z"},{"alias_kind":"arxiv_version","alias_value":"1010.4875v2","created_at":"2026-05-18T03:59:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.4875","created_at":"2026-05-18T03:59:14Z"},{"alias_kind":"pith_short_12","alias_value":"IGQB3FA7EOZI","created_at":"2026-05-18T12:26:09Z"},{"alias_kind":"pith_short_16","alias_value":"IGQB3FA7EOZIIR74","created_at":"2026-05-18T12:26:09Z"},{"alias_kind":"pith_short_8","alias_value":"IGQB3FA7","created_at":"2026-05-18T12:26:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:IGQB3FA7EOZIIR74K7ZYJTKIVX","target":"record","payload":{"canonical_record":{"source":{"id":"1010.4875","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2010-10-23T13:06:19Z","cross_cats_sorted":[],"title_canon_sha256":"67d92b8c496964ddb8ddb026bd0044129491d703c213b9c87421cebcbc903a9e","abstract_canon_sha256":"15908290a076fa364847bfe072c875dc9f88432b36160200f77bfe3f8d18d175"},"schema_version":"1.0"},"canonical_sha256":"41a01d941f23b28447fc57f384cd48aded24990ea08b7a64d860eba6769a28cf","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:59:14.035257Z","signature_b64":"+Y7JAiMZZ0agW+GPoGp6ujfuRBC2jvccpg0Ou7+Bn/Lf8CFrgHv3HEIaxuozBSV6fxTtd3IahZnTkqbQkOx9AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"41a01d941f23b28447fc57f384cd48aded24990ea08b7a64d860eba6769a28cf","last_reissued_at":"2026-05-18T03:59:14.034678Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:59:14.034678Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1010.4875","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":"2026-05-18T03:59:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ysYmMlo7RJgcPxZmYO3u2Gpt/o3vncHBFHcvjN5e1GBnBkEhk27ZFVpe6MMsSmgHOYMWdEgZZuViGzrEtWn7DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T06:21:05.574074Z"},"content_sha256":"1f44fb2cc540e57da1db372163729c4b192e33b13147d0e9351060f333ae33d4","schema_version":"1.0","event_id":"sha256:1f44fb2cc540e57da1db372163729c4b192e33b13147d0e9351060f333ae33d4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:IGQB3FA7EOZIIR74K7ZYJTKIVX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Environmental influences on Quantum Monty Hall problem","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"M. K. Khan, M. Ramzan, Salman Khan","submitted_at":"2010-10-23T13:06:19Z","abstract_excerpt":"We reformulate the quantum Monty Hall problem in the presence of decoherence. The decoherence destroys the fairness of the game. A new Nash equilibrium for a particular strategy profile in the presence of decoherence emerges. It is shown that in the presence of decoherence under the action of amplitude damping channel, Bob's winning probability is always higher than three-forth, irrespective of Alice's strategy, if he does not switch to the other door and always wins for a fully decohered case of the channel. Depolarizing channel damps up Bob's winning probability and gets better off if he sti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.4875","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":"2026-05-18T03:59:14Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"G/Nh6TQ/A84thAFlrtjW7v4J7qEpHTRliQiNe6UCjjoIXnx4/4w04MuAXZfcW8jrdj3t5A3sb4D/XP2W2B7xCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T06:21:05.574429Z"},"content_sha256":"bb20ead21c4cd62bbfca1971725e5a92643a8fbc73c404f14512bec723f9abd0","schema_version":"1.0","event_id":"sha256:bb20ead21c4cd62bbfca1971725e5a92643a8fbc73c404f14512bec723f9abd0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IGQB3FA7EOZIIR74K7ZYJTKIVX/bundle.json","state_url":"https://pith.science/pith/IGQB3FA7EOZIIR74K7ZYJTKIVX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IGQB3FA7EOZIIR74K7ZYJTKIVX/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":"2026-06-30T06:21:05Z","links":{"resolver":"https://pith.science/pith/IGQB3FA7EOZIIR74K7ZYJTKIVX","bundle":"https://pith.science/pith/IGQB3FA7EOZIIR74K7ZYJTKIVX/bundle.json","state":"https://pith.science/pith/IGQB3FA7EOZIIR74K7ZYJTKIVX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IGQB3FA7EOZIIR74K7ZYJTKIVX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:IGQB3FA7EOZIIR74K7ZYJTKIVX","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":"15908290a076fa364847bfe072c875dc9f88432b36160200f77bfe3f8d18d175","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2010-10-23T13:06:19Z","title_canon_sha256":"67d92b8c496964ddb8ddb026bd0044129491d703c213b9c87421cebcbc903a9e"},"schema_version":"1.0","source":{"id":"1010.4875","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.4875","created_at":"2026-05-18T03:59:14Z"},{"alias_kind":"arxiv_version","alias_value":"1010.4875v2","created_at":"2026-05-18T03:59:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.4875","created_at":"2026-05-18T03:59:14Z"},{"alias_kind":"pith_short_12","alias_value":"IGQB3FA7EOZI","created_at":"2026-05-18T12:26:09Z"},{"alias_kind":"pith_short_16","alias_value":"IGQB3FA7EOZIIR74","created_at":"2026-05-18T12:26:09Z"},{"alias_kind":"pith_short_8","alias_value":"IGQB3FA7","created_at":"2026-05-18T12:26:09Z"}],"graph_snapshots":[{"event_id":"sha256:bb20ead21c4cd62bbfca1971725e5a92643a8fbc73c404f14512bec723f9abd0","target":"graph","created_at":"2026-05-18T03:59:14Z","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 reformulate the quantum Monty Hall problem in the presence of decoherence. The decoherence destroys the fairness of the game. A new Nash equilibrium for a particular strategy profile in the presence of decoherence emerges. It is shown that in the presence of decoherence under the action of amplitude damping channel, Bob's winning probability is always higher than three-forth, irrespective of Alice's strategy, if he does not switch to the other door and always wins for a fully decohered case of the channel. Depolarizing channel damps up Bob's winning probability and gets better off if he sti","authors_text":"M. K. Khan, M. Ramzan, Salman Khan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2010-10-23T13:06:19Z","title":"Environmental influences on Quantum Monty Hall problem"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.4875","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":"sha256:1f44fb2cc540e57da1db372163729c4b192e33b13147d0e9351060f333ae33d4","target":"record","created_at":"2026-05-18T03:59:14Z","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":"15908290a076fa364847bfe072c875dc9f88432b36160200f77bfe3f8d18d175","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2010-10-23T13:06:19Z","title_canon_sha256":"67d92b8c496964ddb8ddb026bd0044129491d703c213b9c87421cebcbc903a9e"},"schema_version":"1.0","source":{"id":"1010.4875","kind":"arxiv","version":2}},"canonical_sha256":"41a01d941f23b28447fc57f384cd48aded24990ea08b7a64d860eba6769a28cf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"41a01d941f23b28447fc57f384cd48aded24990ea08b7a64d860eba6769a28cf","first_computed_at":"2026-05-18T03:59:14.034678Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:59:14.034678Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+Y7JAiMZZ0agW+GPoGp6ujfuRBC2jvccpg0Ou7+Bn/Lf8CFrgHv3HEIaxuozBSV6fxTtd3IahZnTkqbQkOx9AQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:59:14.035257Z","signed_message":"canonical_sha256_bytes"},"source_id":"1010.4875","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1f44fb2cc540e57da1db372163729c4b192e33b13147d0e9351060f333ae33d4","sha256:bb20ead21c4cd62bbfca1971725e5a92643a8fbc73c404f14512bec723f9abd0"],"state_sha256":"dc81a0c9770c0706700257f92d0ca4a9bc0ea94c9fc68e7eb99e9ce4e6804835"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PF9RH5bf2ubLby0GWmwjw0A0KZz35LbcCXU4dDG3QtJ6vUq6MtDdxPJxKtPLfFu6dBeVxVK1bY4qCCdeVB3CCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-30T06:21:05.576433Z","bundle_sha256":"08477a2accab1603061ea7678d53a5c07cac66dcce5398b6b89c3f22c653db70"}}