{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:PXVTZECFBSTUDLOKR3JLVEL7AS","short_pith_number":"pith:PXVTZECF","canonical_record":{"source":{"id":"1611.05564","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2016-11-17T05:09:48Z","cross_cats_sorted":["cs.CC","quant-ph"],"title_canon_sha256":"13e07021ce24309833a76c43cf1cb509b7cc5d593fcf50619e9eaaf0da5612c8","abstract_canon_sha256":"6528bf61104a17b7f5dffbbfa9c72a4aaac741f73b1b537e5f603cfa40c5b778"},"schema_version":"1.0"},"canonical_sha256":"7deb3c90450ca741adca8ed2ba917f049e08255f98911543825a3bbf807d0297","source":{"kind":"arxiv","id":"1611.05564","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.05564","created_at":"2026-07-05T10:45:47Z"},{"alias_kind":"arxiv_version","alias_value":"1611.05564v3","created_at":"2026-07-05T10:45:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.05564","created_at":"2026-07-05T10:45:47Z"},{"alias_kind":"pith_short_12","alias_value":"PXVTZECFBSTU","created_at":"2026-07-05T10:45:47Z"},{"alias_kind":"pith_short_16","alias_value":"PXVTZECFBSTUDLOK","created_at":"2026-07-05T10:45:47Z"},{"alias_kind":"pith_short_8","alias_value":"PXVTZECF","created_at":"2026-07-05T10:45:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:PXVTZECFBSTUDLOKR3JLVEL7AS","target":"record","payload":{"canonical_record":{"source":{"id":"1611.05564","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2016-11-17T05:09:48Z","cross_cats_sorted":["cs.CC","quant-ph"],"title_canon_sha256":"13e07021ce24309833a76c43cf1cb509b7cc5d593fcf50619e9eaaf0da5612c8","abstract_canon_sha256":"6528bf61104a17b7f5dffbbfa9c72a4aaac741f73b1b537e5f603cfa40c5b778"},"schema_version":"1.0"},"canonical_sha256":"7deb3c90450ca741adca8ed2ba917f049e08255f98911543825a3bbf807d0297","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:45:47.878782Z","signature_b64":"p9zlQKrRfD71s8cih2qeprvvW7s38k7fEX/7vqyZlr9LGpa8+8Pt5gaLfZUJHNAExljhlkp2kXyCu51rCZYJDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7deb3c90450ca741adca8ed2ba917f049e08255f98911543825a3bbf807d0297","last_reissued_at":"2026-07-05T10:45:47.878297Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:45:47.878297Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1611.05564","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:45:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KUyIG80An57dp+AtDoGi6RknEcXjvdPaIPuFimDe2sNqjTjzn+WWj59NXreVlGvRILw1/RXJ22I0GjjxVWy2DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-23T01:51:44.515660Z"},"content_sha256":"29694d0f2ab595d24f42b83377f05dc942ebb7fe15ac132d062e793a46d3b6bf","schema_version":"1.0","event_id":"sha256:29694d0f2ab595d24f42b83377f05dc942ebb7fe15ac132d062e793a46d3b6bf"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:PXVTZECFBSTUDLOKR3JLVEL7AS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Note on Quantum-Secure PRPs","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.CC","quant-ph"],"primary_cat":"cs.CR","authors_text":"Mark Zhandry","submitted_at":"2016-11-17T05:09:48Z","abstract_excerpt":"We show how to construct pseudorandom permutations (PRPs) that remain secure even if the adversary can query the permutation, both in the forward and reverse directions, on a quantum superposition of inputs. Such quantum-secure PRPs have found numerous applications in cryptography and complexity theory. Our construction combines a quantum-secure pseudorandom function together with constructions of classical format preserving encryption. By combining known results, we show how to construct quantum-secure PRP in this model whose security relies only on the existence of one-way functions."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.05564","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1611.05564/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T10:45:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xhxj7cgnNP5f9XxgqL+xfpNf9q7Apk7yrbRmQPwnoGU3WZa7jfxFRmKMWVyXX6m1dbOJWRfdJ8y0gk8YA5KWAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-23T01:51:44.516039Z"},"content_sha256":"d4b4e760ee142c45a62053a31dcdb8f426c6970a7b985014bdb48fcc0cfcd3c3","schema_version":"1.0","event_id":"sha256:d4b4e760ee142c45a62053a31dcdb8f426c6970a7b985014bdb48fcc0cfcd3c3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PXVTZECFBSTUDLOKR3JLVEL7AS/bundle.json","state_url":"https://pith.science/pith/PXVTZECFBSTUDLOKR3JLVEL7AS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PXVTZECFBSTUDLOKR3JLVEL7AS/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":"2026-07-23T01:51:44Z","links":{"resolver":"https://pith.science/pith/PXVTZECFBSTUDLOKR3JLVEL7AS","bundle":"https://pith.science/pith/PXVTZECFBSTUDLOKR3JLVEL7AS/bundle.json","state":"https://pith.science/pith/PXVTZECFBSTUDLOKR3JLVEL7AS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PXVTZECFBSTUDLOKR3JLVEL7AS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:PXVTZECFBSTUDLOKR3JLVEL7AS","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":"6528bf61104a17b7f5dffbbfa9c72a4aaac741f73b1b537e5f603cfa40c5b778","cross_cats_sorted":["cs.CC","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2016-11-17T05:09:48Z","title_canon_sha256":"13e07021ce24309833a76c43cf1cb509b7cc5d593fcf50619e9eaaf0da5612c8"},"schema_version":"1.0","source":{"id":"1611.05564","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.05564","created_at":"2026-07-05T10:45:47Z"},{"alias_kind":"arxiv_version","alias_value":"1611.05564v3","created_at":"2026-07-05T10:45:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.05564","created_at":"2026-07-05T10:45:47Z"},{"alias_kind":"pith_short_12","alias_value":"PXVTZECFBSTU","created_at":"2026-07-05T10:45:47Z"},{"alias_kind":"pith_short_16","alias_value":"PXVTZECFBSTUDLOK","created_at":"2026-07-05T10:45:47Z"},{"alias_kind":"pith_short_8","alias_value":"PXVTZECF","created_at":"2026-07-05T10:45:47Z"}],"graph_snapshots":[{"event_id":"sha256:d4b4e760ee142c45a62053a31dcdb8f426c6970a7b985014bdb48fcc0cfcd3c3","target":"graph","created_at":"2026-07-05T10:45:47Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1611.05564/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We show how to construct pseudorandom permutations (PRPs) that remain secure even if the adversary can query the permutation, both in the forward and reverse directions, on a quantum superposition of inputs. Such quantum-secure PRPs have found numerous applications in cryptography and complexity theory. Our construction combines a quantum-secure pseudorandom function together with constructions of classical format preserving encryption. By combining known results, we show how to construct quantum-secure PRP in this model whose security relies only on the existence of one-way functions.","authors_text":"Mark Zhandry","cross_cats":["cs.CC","quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2016-11-17T05:09:48Z","title":"A Note on Quantum-Secure PRPs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.05564","kind":"arxiv","version":3},"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":"sha256:29694d0f2ab595d24f42b83377f05dc942ebb7fe15ac132d062e793a46d3b6bf","target":"record","created_at":"2026-07-05T10:45:47Z","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":"6528bf61104a17b7f5dffbbfa9c72a4aaac741f73b1b537e5f603cfa40c5b778","cross_cats_sorted":["cs.CC","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2016-11-17T05:09:48Z","title_canon_sha256":"13e07021ce24309833a76c43cf1cb509b7cc5d593fcf50619e9eaaf0da5612c8"},"schema_version":"1.0","source":{"id":"1611.05564","kind":"arxiv","version":3}},"canonical_sha256":"7deb3c90450ca741adca8ed2ba917f049e08255f98911543825a3bbf807d0297","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7deb3c90450ca741adca8ed2ba917f049e08255f98911543825a3bbf807d0297","first_computed_at":"2026-07-05T10:45:47.878297Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:45:47.878297Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"p9zlQKrRfD71s8cih2qeprvvW7s38k7fEX/7vqyZlr9LGpa8+8Pt5gaLfZUJHNAExljhlkp2kXyCu51rCZYJDg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:45:47.878782Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.05564","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:29694d0f2ab595d24f42b83377f05dc942ebb7fe15ac132d062e793a46d3b6bf","sha256:d4b4e760ee142c45a62053a31dcdb8f426c6970a7b985014bdb48fcc0cfcd3c3"],"state_sha256":"a187f630a09bee78dcb43e2743c9204a6b9f17061c8f39cfb09229de211b5181"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BDM8rXFQC4cSIbM4Uzttys7F3YyedYUMAkGaEtOAOoui7barXXLZAy0mASPVbu3aaEcURNKI+RhOJfWfqlE8Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-23T01:51:44.518528Z","bundle_sha256":"e83a002a86a6c45ecd0216b0b3bfa877babc9e2e03119bee68dbd829b4dadf2d"}}