{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:45XSC572NJX2V7457FPLYNZWOP","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":"3eee0be2707d33d05e7688946848c76e032be8361f47b4610cd8a450fa264a4f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-12-08T12:45:31Z","title_canon_sha256":"8f1977ae099af28ed4975202f3e12f7d1eb5b4114de2bdeac3a6f19589e1d365"},"schema_version":"1.0","source":{"id":"1412.2542","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.2542","created_at":"2026-05-18T02:27:44Z"},{"alias_kind":"arxiv_version","alias_value":"1412.2542v2","created_at":"2026-05-18T02:27:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.2542","created_at":"2026-05-18T02:27:44Z"},{"alias_kind":"pith_short_12","alias_value":"45XSC572NJX2","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_16","alias_value":"45XSC572NJX2V745","created_at":"2026-05-18T12:28:14Z"},{"alias_kind":"pith_short_8","alias_value":"45XSC572","created_at":"2026-05-18T12:28:14Z"}],"graph_snapshots":[{"event_id":"sha256:af1ca70311426e02e9cca94744488acd7b3c9e70111fa2ccfee3d4cb9b30d883","target":"graph","created_at":"2026-05-18T02:27:44Z","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 the condensed phase of a Bose-Fermi mixture with a tunable pairing interaction between bosons and fermions with many-body diagrammatic methods and fixed-node diffusion Quantum Monte Carlo simulations. A universal behavior of the condensate fraction and bosonic momentum distribution with respect to the boson concentration is found to hold in an extended range of boson-fermion couplings and concentrations. For vanishing boson density, we prove that the bosonic condensate fraction reduces to the quasiparticle weight Z of the Fermi polaron studied in the context of polarized Fermi gases, ","authors_text":"Andrea Guidini, Davide Emilio Galli, Gianluca Bertaina, Pierbiagio Pieri","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-12-08T12:45:31Z","title":"Condensed phase of Bose-Fermi mixtures with a pairing interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.2542","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:f48e33ab934959f396b359a7159f895486c30e7ee7f62f37a75756b1d02ed43b","target":"record","created_at":"2026-05-18T02:27:44Z","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":"3eee0be2707d33d05e7688946848c76e032be8361f47b4610cd8a450fa264a4f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-12-08T12:45:31Z","title_canon_sha256":"8f1977ae099af28ed4975202f3e12f7d1eb5b4114de2bdeac3a6f19589e1d365"},"schema_version":"1.0","source":{"id":"1412.2542","kind":"arxiv","version":2}},"canonical_sha256":"e76f2177fa6a6faaff9df95ebc373673cef701ed0107b2a174df793890e7b2bd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e76f2177fa6a6faaff9df95ebc373673cef701ed0107b2a174df793890e7b2bd","first_computed_at":"2026-05-18T02:27:44.003019Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:27:44.003019Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Sby1OkUzddOnQPjBoURlWeaynZRZFtY4tIgiTspUPMdgskm3g8Y1g9e7wJe3LIyyRJ/m2PaiXVROT0Z7CRvrCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:27:44.003716Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.2542","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f48e33ab934959f396b359a7159f895486c30e7ee7f62f37a75756b1d02ed43b","sha256:af1ca70311426e02e9cca94744488acd7b3c9e70111fa2ccfee3d4cb9b30d883"],"state_sha256":"002ab00d7d536d0c61b6d941371e7e8af773f532106f9b63988363065a35ba01"}