{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:KFZP2YANLCYE5DSSJV3I4N5B3P","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":"0fb4246c6cf7a13db74ece6b959687399525fc86d74997601db604186a624639","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-06-24T07:35:26Z","title_canon_sha256":"8ce0d1930befa04eacd0f004152a035fa49070e287cab4f6ee1ae2d24245cd01"},"schema_version":"1.0","source":{"id":"1506.07268","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1506.07268","created_at":"2026-05-18T01:15:38Z"},{"alias_kind":"arxiv_version","alias_value":"1506.07268v1","created_at":"2026-05-18T01:15:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1506.07268","created_at":"2026-05-18T01:15:38Z"},{"alias_kind":"pith_short_12","alias_value":"KFZP2YANLCYE","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_16","alias_value":"KFZP2YANLCYE5DSS","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_8","alias_value":"KFZP2YAN","created_at":"2026-05-18T12:29:27Z"}],"graph_snapshots":[{"event_id":"sha256:75a299fbe569960ecad3fdaa97d3a5d0366173c592f85ef6db81c73a53c35eca","target":"graph","created_at":"2026-05-18T01:15:38Z","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":"Quantum theory is based on a mathematical structure totally different from conventional arithmetic. Due to the symmetric nature of bosonic particles, annihilation or creation of single particles translates a quantum state depending on how many bosons are already in the given quantum system. This proportionality results in a variety of non-classical features of quantum mechanics including the bosonic commutation relation. The annihilation and creation operations have recently been implemented in photonic systems. However, this feature of quantum mechanics does not preclude the possibility of re","authors_text":"Dingshun Lv, Hyunchul Nha, Jing-Ning Zhang, Junhua Zhang, Kihwan Kim, Mark Um, M. S. Kim, Shuoming An, Yao Lu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-06-24T07:35:26Z","title":"Realization of near-deterministic arithmetic operations and quantum state engineering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1506.07268","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":"sha256:226ac63f6939b987464ac29b29716fcfb48a8d946559eb8f4115714632f01367","target":"record","created_at":"2026-05-18T01:15:38Z","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":"0fb4246c6cf7a13db74ece6b959687399525fc86d74997601db604186a624639","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-06-24T07:35:26Z","title_canon_sha256":"8ce0d1930befa04eacd0f004152a035fa49070e287cab4f6ee1ae2d24245cd01"},"schema_version":"1.0","source":{"id":"1506.07268","kind":"arxiv","version":1}},"canonical_sha256":"5172fd600d58b04e8e524d768e37a1dbdd70ee487909750248fb331dfc1e9563","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5172fd600d58b04e8e524d768e37a1dbdd70ee487909750248fb331dfc1e9563","first_computed_at":"2026-05-18T01:15:38.712635Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:15:38.712635Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xxxD5WLNJ2ggd9+oa8L/1ZGD+UX6WArvYt4PYkVULGBzZyVMNBWE59laYb16p5dGZ72o5IyNiWUXbUCRzNmnDg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:15:38.713309Z","signed_message":"canonical_sha256_bytes"},"source_id":"1506.07268","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:226ac63f6939b987464ac29b29716fcfb48a8d946559eb8f4115714632f01367","sha256:75a299fbe569960ecad3fdaa97d3a5d0366173c592f85ef6db81c73a53c35eca"],"state_sha256":"6d9b8f8a6a93b2638db56a65b719e088ae1eb574e68baef38e78eb2cd57f45dd"}