{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:7P7ULSBR2RJYUZPBMTRKDIGQLY","short_pith_number":"pith:7P7ULSBR","schema_version":"1.0","canonical_sha256":"fbff45c831d4538a65e164e2a1a0d05e1b226d1fc03190a67205a67fbd98f923","source":{"kind":"arxiv","id":"1708.04410","version":2},"attestation_state":"computed","paper":{"title":"Casimir force between two impurities immersed in a Bose-Einstein condensate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Jian-hua Liu, Pei-Song He, Yao-Hui Zhu","submitted_at":"2017-08-15T06:23:15Z","abstract_excerpt":"In this paper, we study the problem of an impurity with infinite mass and the Casimir force between two impurities immersed in a Bose-Einstein condensate. Our calculation results shows that the Casimir force decays exponentially in distance at large distance."},"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":"1708.04410","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-08-15T06:23:15Z","cross_cats_sorted":[],"title_canon_sha256":"aa2c37a5a24c783df71d1fab51d5f4e97ce478e1926d74e4d1319d8659b3e388","abstract_canon_sha256":"0696da911720cc37c5fbbbafe1730f20ccb6e1dfdd7ca5b5b046660430c8e6db"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:10:13.493927Z","signature_b64":"aRIa2d/6zZWr+a6Y8VX7Dhd3uAVXhWKH+4QjpT6UoyGKLgTGZHzCU1lZzfL9ApU3TwAaZnVSY446DNvi7wF5Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fbff45c831d4538a65e164e2a1a0d05e1b226d1fc03190a67205a67fbd98f923","last_reissued_at":"2026-05-18T00:10:13.493246Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:10:13.493246Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Casimir force between two impurities immersed in a Bose-Einstein condensate","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Jian-hua Liu, Pei-Song He, Yao-Hui Zhu","submitted_at":"2017-08-15T06:23:15Z","abstract_excerpt":"In this paper, we study the problem of an impurity with infinite mass and the Casimir force between two impurities immersed in a Bose-Einstein condensate. Our calculation results shows that the Casimir force decays exponentially in distance at large distance."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.04410","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":"1708.04410","created_at":"2026-05-18T00:10:13.493356+00:00"},{"alias_kind":"arxiv_version","alias_value":"1708.04410v2","created_at":"2026-05-18T00:10:13.493356+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.04410","created_at":"2026-05-18T00:10:13.493356+00:00"},{"alias_kind":"pith_short_12","alias_value":"7P7ULSBR2RJY","created_at":"2026-05-18T12:31:05.417338+00:00"},{"alias_kind":"pith_short_16","alias_value":"7P7ULSBR2RJYUZPB","created_at":"2026-05-18T12:31:05.417338+00:00"},{"alias_kind":"pith_short_8","alias_value":"7P7ULSBR","created_at":"2026-05-18T12:31:05.417338+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/7P7ULSBR2RJYUZPBMTRKDIGQLY","json":"https://pith.science/pith/7P7ULSBR2RJYUZPBMTRKDIGQLY.json","graph_json":"https://pith.science/api/pith-number/7P7ULSBR2RJYUZPBMTRKDIGQLY/graph.json","events_json":"https://pith.science/api/pith-number/7P7ULSBR2RJYUZPBMTRKDIGQLY/events.json","paper":"https://pith.science/paper/7P7ULSBR"},"agent_actions":{"view_html":"https://pith.science/pith/7P7ULSBR2RJYUZPBMTRKDIGQLY","download_json":"https://pith.science/pith/7P7ULSBR2RJYUZPBMTRKDIGQLY.json","view_paper":"https://pith.science/paper/7P7ULSBR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1708.04410&json=true","fetch_graph":"https://pith.science/api/pith-number/7P7ULSBR2RJYUZPBMTRKDIGQLY/graph.json","fetch_events":"https://pith.science/api/pith-number/7P7ULSBR2RJYUZPBMTRKDIGQLY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7P7ULSBR2RJYUZPBMTRKDIGQLY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7P7ULSBR2RJYUZPBMTRKDIGQLY/action/storage_attestation","attest_author":"https://pith.science/pith/7P7ULSBR2RJYUZPBMTRKDIGQLY/action/author_attestation","sign_citation":"https://pith.science/pith/7P7ULSBR2RJYUZPBMTRKDIGQLY/action/citation_signature","submit_replication":"https://pith.science/pith/7P7ULSBR2RJYUZPBMTRKDIGQLY/action/replication_record"}},"created_at":"2026-05-18T00:10:13.493356+00:00","updated_at":"2026-05-18T00:10:13.493356+00:00"}