{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:BF5TZVB7L5A3DSAHKC6H3Y6O4F","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":"8504aa65cfba3e17c35f08d3d866737315891f34ead9f7c282e979333ace3f13","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-07-29T11:07:30Z","title_canon_sha256":"d92b838c87ea73cb98e26e52db70e2ecb507933460dcd72085f7b6e345c2e492"},"schema_version":"1.0","source":{"id":"1407.7690","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1407.7690","created_at":"2026-05-18T02:46:22Z"},{"alias_kind":"arxiv_version","alias_value":"1407.7690v1","created_at":"2026-05-18T02:46:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1407.7690","created_at":"2026-05-18T02:46:22Z"},{"alias_kind":"pith_short_12","alias_value":"BF5TZVB7L5A3","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_16","alias_value":"BF5TZVB7L5A3DSAH","created_at":"2026-05-18T12:28:22Z"},{"alias_kind":"pith_short_8","alias_value":"BF5TZVB7","created_at":"2026-05-18T12:28:22Z"}],"graph_snapshots":[{"event_id":"sha256:e68a833edc1098c640e401cac4550971a7bd4ff50d9d4dec330489c1c528a0ab","target":"graph","created_at":"2026-05-18T02:46:22Z","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 this paper, we study the interaction between a moving $\\Lambda$-type three-level atom and a single-mode cavity field in the presence of intensity-dependent atom-field coupling. After obtaining the state vector of the entire system explicitly, we study the nonclassical features of the system such as quantum entanglement, position-momentum entropic squeezing, quadrature squeezing and sub-Poissonian statistics. According to the obtained numerical results we illustrate that the squeezed period, the duration of entropy squeezing and the maximal squeezing can be controlled by choosing the appropr","authors_text":"M. J. Faghihi, M. K. Tavassoly","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-07-29T11:07:30Z","title":"Quantum entanglement and position-momentum entropic squeezing of a moving Lambda-type three-level atom interacting with a single-mode quantized field with intensity-dependent coupling"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.7690","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":"sha256:951c47dc74710b93864be05530630a4da961680ae26724eaa12a0b23fdd2f93d","target":"record","created_at":"2026-05-18T02:46:22Z","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":"8504aa65cfba3e17c35f08d3d866737315891f34ead9f7c282e979333ace3f13","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-07-29T11:07:30Z","title_canon_sha256":"d92b838c87ea73cb98e26e52db70e2ecb507933460dcd72085f7b6e345c2e492"},"schema_version":"1.0","source":{"id":"1407.7690","kind":"arxiv","version":1}},"canonical_sha256":"097b3cd43f5f41b1c80750bc7de3cee1578f3ba7074ea6c76db3b577b4abb2d9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"097b3cd43f5f41b1c80750bc7de3cee1578f3ba7074ea6c76db3b577b4abb2d9","first_computed_at":"2026-05-18T02:46:22.027203Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:46:22.027203Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hqoZuShjRmJTvs6mpx7XzHx42jjEZcUqBfTv3AMbK2f+WuPoSdCnM8ISzY3LGddBaFYR9ehJAT3efmqic/tgBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:46:22.027640Z","signed_message":"canonical_sha256_bytes"},"source_id":"1407.7690","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:951c47dc74710b93864be05530630a4da961680ae26724eaa12a0b23fdd2f93d","sha256:e68a833edc1098c640e401cac4550971a7bd4ff50d9d4dec330489c1c528a0ab"],"state_sha256":"3c2c02a339da728c82581fa4827bfc20b97c6e186a188f4d9dadc3aa018126ef"}