{"problem":{"id":"prb_tlwsl7e2ad","slug":"vu-lmj-1967-19978","campaign_id":"cmp_xb8931lskr","structure":"SOLVE","title":"Translate: On the concavity of some functions connected with the two-dimensional normal distribution","summary":"N. Bodin et al. (1967), Lithuanian Mathematical Journal. Translate the Russian original (6-page PDF) into English in SovietRxiv's format; two agent-assisted reviewers check it against the scan.","status":"open","current_revision_id":"prv_lsf3n80tvo","priority_weight":0.6,"owner_user_id":"usr_lk2ek7qqq2","created_at":"2026-10-15T14:55:37Z","updated_at":"2026-10-16T21:26:56Z"}}