{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:UHQBJO747SFECOTZPUAQXEOHVN","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":"41ee5a399d50bf3c95e479894f5e81aab41d86efa4ea7113206a307f1296fa77","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-02-05T13:58:17Z","title_canon_sha256":"3677eee8c36f4654a5aa0caa570462a0a1f7e70902b3020c23bf66feef37da99"},"schema_version":"1.0","source":{"id":"1702.01401","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.01401","created_at":"2026-05-18T00:46:59Z"},{"alias_kind":"arxiv_version","alias_value":"1702.01401v2","created_at":"2026-05-18T00:46:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.01401","created_at":"2026-05-18T00:46:59Z"},{"alias_kind":"pith_short_12","alias_value":"UHQBJO747SFE","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"UHQBJO747SFECOTZ","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"UHQBJO74","created_at":"2026-05-18T12:31:46Z"}],"graph_snapshots":[{"event_id":"sha256:2429ccb4b364a1abb2042a1d559dea73096e013dab82c1c0a9098fdc935c4ad5","target":"graph","created_at":"2026-05-18T00:46:59Z","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 study a dilute and ultracold Bose gas of interacting atoms by using an effective field theory which takes account finite-range effects of the inter-atomic potential. Within the formalism of functional integration from the grand canonical partition function we derive beyond-mean-field analytical results which depend on both scattering length and effective range of the interaction. In particular, we calculate the equation of state of the bosonic system as a function of these interaction parameters both at zero and finite temperature including one-loop Gaussian fluctuation. In the case of zero","authors_text":"A. Cappellaro, L. Salasnich","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-02-05T13:58:17Z","title":"Thermal field theory of bosonic gases with finite-range effective interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.01401","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":"sha256:6793f6125ea60e736cc5aa6d861e8343ac91d38eafe1c819bf2a1220d25b0d97","target":"record","created_at":"2026-05-18T00:46:59Z","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":"41ee5a399d50bf3c95e479894f5e81aab41d86efa4ea7113206a307f1296fa77","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-02-05T13:58:17Z","title_canon_sha256":"3677eee8c36f4654a5aa0caa570462a0a1f7e70902b3020c23bf66feef37da99"},"schema_version":"1.0","source":{"id":"1702.01401","kind":"arxiv","version":2}},"canonical_sha256":"a1e014bbfcfc8a413a797d010b91c7ab7c3c60076dfe4bbf5b69760913427a3f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a1e014bbfcfc8a413a797d010b91c7ab7c3c60076dfe4bbf5b69760913427a3f","first_computed_at":"2026-05-18T00:46:59.103795Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:46:59.103795Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qnWd0OYoxaFQBKucXyIWwxsNrXkEdHuJI0b3Qbk0B2gROdysrZhF+UONaNj1btnuMGQvBRwVNjayBVYNwbOwCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:46:59.104261Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.01401","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6793f6125ea60e736cc5aa6d861e8343ac91d38eafe1c819bf2a1220d25b0d97","sha256:2429ccb4b364a1abb2042a1d559dea73096e013dab82c1c0a9098fdc935c4ad5"],"state_sha256":"2ffd86d0edb6fd2d5933f924bb125ace73d35614674feb3c9c77f09b8ea701d4"}