{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:JDD3AQLFTL7ARDUL57RSD3J4Z2","short_pith_number":"pith:JDD3AQLF","canonical_record":{"source":{"id":"1312.7642","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-12-30T07:11:39Z","cross_cats_sorted":["cs.IT","math.IT"],"title_canon_sha256":"1eb462450215bd8f20d1ecd6c62f8e14bdca2c260da05ea0c9666ab86186615d","abstract_canon_sha256":"b0682d3ed2387dfcf3c9191d8ca6c2c29012c961b19819882312c591ca6a9245"},"schema_version":"1.0"},"canonical_sha256":"48c7b041659afe088e8befe321ed3cce8d239cfece1041ac967f8ca438d00779","source":{"kind":"arxiv","id":"1312.7642","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.7642","created_at":"2026-05-18T03:03:34Z"},{"alias_kind":"arxiv_version","alias_value":"1312.7642v1","created_at":"2026-05-18T03:03:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.7642","created_at":"2026-05-18T03:03:34Z"},{"alias_kind":"pith_short_12","alias_value":"JDD3AQLFTL7A","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"JDD3AQLFTL7ARDUL","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"JDD3AQLF","created_at":"2026-05-18T12:27:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:JDD3AQLFTL7ARDUL57RSD3J4Z2","target":"record","payload":{"canonical_record":{"source":{"id":"1312.7642","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-12-30T07:11:39Z","cross_cats_sorted":["cs.IT","math.IT"],"title_canon_sha256":"1eb462450215bd8f20d1ecd6c62f8e14bdca2c260da05ea0c9666ab86186615d","abstract_canon_sha256":"b0682d3ed2387dfcf3c9191d8ca6c2c29012c961b19819882312c591ca6a9245"},"schema_version":"1.0"},"canonical_sha256":"48c7b041659afe088e8befe321ed3cce8d239cfece1041ac967f8ca438d00779","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:03:34.128922Z","signature_b64":"MjlTMfpdbr5vIb10FZiIsztCGiil9fD51E99dEbUtCcPsuYmBrMdNVnKrrOSsrAyELNtsORUrveRo8G1JtnUCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"48c7b041659afe088e8befe321ed3cce8d239cfece1041ac967f8ca438d00779","last_reissued_at":"2026-05-18T03:03:34.128427Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:03:34.128427Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1312.7642","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":"2026-05-18T03:03:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"o2TvShgKl3riI+Ge2Tdydeh7ewh7UvmpfWRdRjL8M9bgjDGMje12tzoP/jFEhLy/dlk1t7MUk6RMYjUFQ0jdCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-22T21:02:37.735903Z"},"content_sha256":"1c7a407703dc5c14c3d6b6d55354f257a1aafa9a23af354225c3054ba1e7a3df","schema_version":"1.0","event_id":"sha256:1c7a407703dc5c14c3d6b6d55354f257a1aafa9a23af354225c3054ba1e7a3df"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:JDD3AQLFTL7ARDUL57RSD3J4Z2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On simultaneous min-entropy smoothing","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.IT","math.IT"],"primary_cat":"quant-ph","authors_text":"Lukas Drescher, Omar Fawzi","submitted_at":"2013-12-30T07:11:39Z","abstract_excerpt":"In the context of network information theory, one often needs a multiparty probability distribution to be typical in several ways simultaneously. When considering quantum states instead of classical ones, it is in general difficult to prove the existence of a state that is jointly typical. Such a difficulty was recently emphasized and conjectures on the existence of such states were formulated. In this paper, we consider a one-shot multiparty typicality conjecture. The question can then be stated easily: is it possible to smooth the largest eigenvalues of all the marginals of a multipartite st"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.7642","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":"2026-05-18T03:03:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pdKwpPDGIzKrejNDMz2cpmUgwEwdjgNe1QUM7M4VGeJzhHD7+4rMVt704ix3+/0JL6pHRvK7Tp3to44T3ygnAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-22T21:02:37.736646Z"},"content_sha256":"6c63d3d7a4d5fe3c2470cb67cd64ca16105a5e87f922036b2b0fbf882e18bf11","schema_version":"1.0","event_id":"sha256:6c63d3d7a4d5fe3c2470cb67cd64ca16105a5e87f922036b2b0fbf882e18bf11"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JDD3AQLFTL7ARDUL57RSD3J4Z2/bundle.json","state_url":"https://pith.science/pith/JDD3AQLFTL7ARDUL57RSD3J4Z2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JDD3AQLFTL7ARDUL57RSD3J4Z2/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":"2026-05-22T21:02:37Z","links":{"resolver":"https://pith.science/pith/JDD3AQLFTL7ARDUL57RSD3J4Z2","bundle":"https://pith.science/pith/JDD3AQLFTL7ARDUL57RSD3J4Z2/bundle.json","state":"https://pith.science/pith/JDD3AQLFTL7ARDUL57RSD3J4Z2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JDD3AQLFTL7ARDUL57RSD3J4Z2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:JDD3AQLFTL7ARDUL57RSD3J4Z2","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":"b0682d3ed2387dfcf3c9191d8ca6c2c29012c961b19819882312c591ca6a9245","cross_cats_sorted":["cs.IT","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-12-30T07:11:39Z","title_canon_sha256":"1eb462450215bd8f20d1ecd6c62f8e14bdca2c260da05ea0c9666ab86186615d"},"schema_version":"1.0","source":{"id":"1312.7642","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.7642","created_at":"2026-05-18T03:03:34Z"},{"alias_kind":"arxiv_version","alias_value":"1312.7642v1","created_at":"2026-05-18T03:03:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.7642","created_at":"2026-05-18T03:03:34Z"},{"alias_kind":"pith_short_12","alias_value":"JDD3AQLFTL7A","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_16","alias_value":"JDD3AQLFTL7ARDUL","created_at":"2026-05-18T12:27:49Z"},{"alias_kind":"pith_short_8","alias_value":"JDD3AQLF","created_at":"2026-05-18T12:27:49Z"}],"graph_snapshots":[{"event_id":"sha256:6c63d3d7a4d5fe3c2470cb67cd64ca16105a5e87f922036b2b0fbf882e18bf11","target":"graph","created_at":"2026-05-18T03:03:34Z","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 the context of network information theory, one often needs a multiparty probability distribution to be typical in several ways simultaneously. When considering quantum states instead of classical ones, it is in general difficult to prove the existence of a state that is jointly typical. Such a difficulty was recently emphasized and conjectures on the existence of such states were formulated. In this paper, we consider a one-shot multiparty typicality conjecture. The question can then be stated easily: is it possible to smooth the largest eigenvalues of all the marginals of a multipartite st","authors_text":"Lukas Drescher, Omar Fawzi","cross_cats":["cs.IT","math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-12-30T07:11:39Z","title":"On simultaneous min-entropy smoothing"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.7642","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":"sha256:1c7a407703dc5c14c3d6b6d55354f257a1aafa9a23af354225c3054ba1e7a3df","target":"record","created_at":"2026-05-18T03:03:34Z","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":"b0682d3ed2387dfcf3c9191d8ca6c2c29012c961b19819882312c591ca6a9245","cross_cats_sorted":["cs.IT","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-12-30T07:11:39Z","title_canon_sha256":"1eb462450215bd8f20d1ecd6c62f8e14bdca2c260da05ea0c9666ab86186615d"},"schema_version":"1.0","source":{"id":"1312.7642","kind":"arxiv","version":1}},"canonical_sha256":"48c7b041659afe088e8befe321ed3cce8d239cfece1041ac967f8ca438d00779","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"48c7b041659afe088e8befe321ed3cce8d239cfece1041ac967f8ca438d00779","first_computed_at":"2026-05-18T03:03:34.128427Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:03:34.128427Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MjlTMfpdbr5vIb10FZiIsztCGiil9fD51E99dEbUtCcPsuYmBrMdNVnKrrOSsrAyELNtsORUrveRo8G1JtnUCA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:03:34.128922Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.7642","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1c7a407703dc5c14c3d6b6d55354f257a1aafa9a23af354225c3054ba1e7a3df","sha256:6c63d3d7a4d5fe3c2470cb67cd64ca16105a5e87f922036b2b0fbf882e18bf11"],"state_sha256":"8f87d4458501e7e80e843a0e52893bfd9f4f747cfa059a88c6b34e81b924fa8c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"smTZDjR2Asbe6VFfJdSX6Nokv21vk9V6GrlhElNYYH9ZJRZ97Bo7NPaBdMNDwf0QL61SlazD5nUfRvgHFAdsBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-22T21:02:37.740908Z","bundle_sha256":"89ec74e8c6d551440f160694fa82f92014435d68709361a9666be5b598b00bd9"}}