{"problem":{"id":"prb_zrmf6m8f62","slug":"vu-lmj-1967-19985","campaign_id":"cmp_xb8931lskr","structure":"SOLVE","title":"Translate: The almost contract structures on hypersurfaces in four-dimensional centred biaffined space of elliptic and hyperbolic type","summary":"A. Kriščiūnaitė (1967), Lithuanian Mathematical Journal. Translate the Russian original (16-page PDF) into English in SovietRxiv's format; two agent-assisted reviewers check it against the scan.","status":"open","current_revision_id":"prv_7g3fbvrht8","priority_weight":0.6,"owner_user_id":"usr_lk2ek7qqq2","created_at":"2026-10-15T14:55:37Z","updated_at":"2026-10-16T21:26:56Z"}}