{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:AL4TZ7QNGGMTA4LVWLPVZEFRM7","short_pith_number":"pith:AL4TZ7QN","schema_version":"1.0","canonical_sha256":"02f93cfe0d3199307175b2df5c90b167c67844884e41f250b262a246bb1923ab","source":{"kind":"arxiv","id":"1806.09878","version":2},"attestation_state":"computed","paper":{"title":"Quantum synchronization and entanglement generation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nlin.AO"],"primary_cat":"quant-ph","authors_text":"Alexandre Roulet, Christoph Bruder","submitted_at":"2018-06-26T09:51:07Z","abstract_excerpt":"We study synchronization in a two-node network built out of the smallest possible self-sustained oscillator: a spin 1. We first demonstrate that phase locking between the quantum oscillators can be achieved, even for limit cycles that cannot be synchronized to an external semi-classical signal. Building upon the analytical description of the system, we then clarify the relation between quantum synchronization and the generation of entanglement. These findings establish the spin-based architecture as a promising platform for understanding synchronization in complex quantum networks."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1806.09878","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-06-26T09:51:07Z","cross_cats_sorted":["nlin.AO"],"title_canon_sha256":"bf36d04ce502e3376e8eacd2b437fbc02e6a511ceabbc529940b1ddf7da5accb","abstract_canon_sha256":"38965d6a5e79ee03834045cc3f98364c68ae07b8f0f795b55121ecf1545cc509"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:08:35.561634Z","signature_b64":"SxD8JBFrI0DS6DB7ipGaNmr8jN6/hyJ9dzLWO4ioVW1sk1GksdJujlZkh8CXIBfREYnLkTaT/Cq3Zl6bVMuBDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"02f93cfe0d3199307175b2df5c90b167c67844884e41f250b262a246bb1923ab","last_reissued_at":"2026-05-18T00:08:35.560883Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:08:35.560883Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum synchronization and entanglement generation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nlin.AO"],"primary_cat":"quant-ph","authors_text":"Alexandre Roulet, Christoph Bruder","submitted_at":"2018-06-26T09:51:07Z","abstract_excerpt":"We study synchronization in a two-node network built out of the smallest possible self-sustained oscillator: a spin 1. We first demonstrate that phase locking between the quantum oscillators can be achieved, even for limit cycles that cannot be synchronized to an external semi-classical signal. Building upon the analytical description of the system, we then clarify the relation between quantum synchronization and the generation of entanglement. These findings establish the spin-based architecture as a promising platform for understanding synchronization in complex quantum networks."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.09878","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1806.09878","created_at":"2026-05-18T00:08:35.560992+00:00"},{"alias_kind":"arxiv_version","alias_value":"1806.09878v2","created_at":"2026-05-18T00:08:35.560992+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.09878","created_at":"2026-05-18T00:08:35.560992+00:00"},{"alias_kind":"pith_short_12","alias_value":"AL4TZ7QNGGMT","created_at":"2026-05-18T12:32:13.499390+00:00"},{"alias_kind":"pith_short_16","alias_value":"AL4TZ7QNGGMTA4LV","created_at":"2026-05-18T12:32:13.499390+00:00"},{"alias_kind":"pith_short_8","alias_value":"AL4TZ7QN","created_at":"2026-05-18T12:32:13.499390+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/AL4TZ7QNGGMTA4LVWLPVZEFRM7","json":"https://pith.science/pith/AL4TZ7QNGGMTA4LVWLPVZEFRM7.json","graph_json":"https://pith.science/api/pith-number/AL4TZ7QNGGMTA4LVWLPVZEFRM7/graph.json","events_json":"https://pith.science/api/pith-number/AL4TZ7QNGGMTA4LVWLPVZEFRM7/events.json","paper":"https://pith.science/paper/AL4TZ7QN"},"agent_actions":{"view_html":"https://pith.science/pith/AL4TZ7QNGGMTA4LVWLPVZEFRM7","download_json":"https://pith.science/pith/AL4TZ7QNGGMTA4LVWLPVZEFRM7.json","view_paper":"https://pith.science/paper/AL4TZ7QN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1806.09878&json=true","fetch_graph":"https://pith.science/api/pith-number/AL4TZ7QNGGMTA4LVWLPVZEFRM7/graph.json","fetch_events":"https://pith.science/api/pith-number/AL4TZ7QNGGMTA4LVWLPVZEFRM7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/AL4TZ7QNGGMTA4LVWLPVZEFRM7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/AL4TZ7QNGGMTA4LVWLPVZEFRM7/action/storage_attestation","attest_author":"https://pith.science/pith/AL4TZ7QNGGMTA4LVWLPVZEFRM7/action/author_attestation","sign_citation":"https://pith.science/pith/AL4TZ7QNGGMTA4LVWLPVZEFRM7/action/citation_signature","submit_replication":"https://pith.science/pith/AL4TZ7QNGGMTA4LVWLPVZEFRM7/action/replication_record"}},"created_at":"2026-05-18T00:08:35.560992+00:00","updated_at":"2026-05-18T00:08:35.560992+00:00"}