{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:LGVHQQ5AEUDK2FHRUABRL2J6LL","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":"7582636c1ad632de3bc745c7e32508d36bdbb2d4994666f42a3990544abe1c6c","cross_cats_sorted":["cs.CC","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DS","submitted_at":"2018-02-13T12:50:12Z","title_canon_sha256":"abed0fe892ad8f230235752ddcf1404e97f17844c3a22458d603ce60e0073bf2"},"schema_version":"1.0","source":{"id":"1802.05134","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.05134","created_at":"2026-05-17T23:42:49Z"},{"alias_kind":"arxiv_version","alias_value":"1802.05134v2","created_at":"2026-05-17T23:42:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.05134","created_at":"2026-05-17T23:42:49Z"},{"alias_kind":"pith_short_12","alias_value":"LGVHQQ5AEUDK","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"LGVHQQ5AEUDK2FHR","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"LGVHQQ5A","created_at":"2026-05-18T12:32:37Z"}],"graph_snapshots":[{"event_id":"sha256:e862dbe41a785ce91c5fc8f94791f1cf5c45f2e906ec663d16db374badcc610e","target":"graph","created_at":"2026-05-17T23:42:49Z","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 consider online algorithms with respect to the competitive ratio. Here, we investigate quantum and classical one-way automata with non-constant size of memory (streaming algorithms) as a model for online algorithms. We construct problems that can be solved by quantum online streaming algorithms better than by classical ones in a case of logarithmic or sublogarithmic size of memory, even if classical online algorithms get advice bits. Furthermore, we show that a quantum online algorithm with a constant number of qubits can be better than any deterministic online algorithm with a constant num","authors_text":"Alexander Rivosh, Aliya Khadieva, Dmitry Kravchenko, Ilnaz Mannapov, Kamil Khadiev, Mansur Ziatdinov, Ramis Yamilov","cross_cats":["cs.CC","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DS","submitted_at":"2018-02-13T12:50:12Z","title":"Quantum versus Classical Online Streaming Algorithms with Advice"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.05134","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:c6bd8af5da060ac90a772e2606d3c681bc96d1f3577cb4c2fcba77e160e2940b","target":"record","created_at":"2026-05-17T23:42:49Z","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":"7582636c1ad632de3bc745c7e32508d36bdbb2d4994666f42a3990544abe1c6c","cross_cats_sorted":["cs.CC","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.DS","submitted_at":"2018-02-13T12:50:12Z","title_canon_sha256":"abed0fe892ad8f230235752ddcf1404e97f17844c3a22458d603ce60e0073bf2"},"schema_version":"1.0","source":{"id":"1802.05134","kind":"arxiv","version":2}},"canonical_sha256":"59aa7843a02506ad14f1a00315e93e5af0431f61c1562824aed6cc29fd637a50","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"59aa7843a02506ad14f1a00315e93e5af0431f61c1562824aed6cc29fd637a50","first_computed_at":"2026-05-17T23:42:49.045783Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:42:49.045783Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eop4/WoROP0nqrqCIq+kHZ19Vx+uJUOnqUkladidHI4ziyA/vcYY+qmAdE4lT9QmfjeR5qZNzIUU2WG2MUKyDQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:42:49.046208Z","signed_message":"canonical_sha256_bytes"},"source_id":"1802.05134","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c6bd8af5da060ac90a772e2606d3c681bc96d1f3577cb4c2fcba77e160e2940b","sha256:e862dbe41a785ce91c5fc8f94791f1cf5c45f2e906ec663d16db374badcc610e"],"state_sha256":"e1987d7c895f4fcff47cb914ce66056d28a348d2c3a4e712bb50ec93ab5ce7e8"}