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As previously reported, at ambient pressure this material consists of quasi-two-dimensional layers of weakly coupled antiferromagnetic dimers which undergo Bose-Einstein condensation of triplet excitations between two magnetic field-induced quantum critical points (QCPs). The molecular building blocks from which the compound is constructed give rise to exchange strengths that are considerably lower than those found in other $S = 1/2$ dimer materials, which allows us to determine "},"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":"2308.12671","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-08-24T09:28:40Z","cross_cats_sorted":[],"title_canon_sha256":"b47838be789e21409a78c3dc3d0367dcc8c0bccae09d74d9a5b94e7e462a6f98","abstract_canon_sha256":"f3121af603c150693320d662c3f18059b34e8621ddef1d3d65ff88f5a30e0f48"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:30:20.727899Z","signature_b64":"Zri/6CCa7FDK1lC6hh3/RRBshiRTvpwQdcaqkF7D+5c1uaXWhm6NTYgmcQCwFYmzgmLYGMDlZc7gmi0V/4Z3Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3c25600b0922af8e41cb468054c53759b9d6edbd57b9a581f9aa0e904a514e1e","last_reissued_at":"2026-07-05T07:30:20.727412Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:30:20.727412Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Asymmetric phase diagram and dimensional crossover in a system of spin-1/2 dimers under applied hydrostatic pressure","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"D. 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