{"problem":{"id":"prb_k4wpya2f21","slug":"umj-umzh-v43i2-9358","campaign_id":"cmp_xb8931lskr","structure":"SOLVE","title":"Translate: On obtaining exact estimates for the derivative of the error of spline interpolation","summary":"Корнейчук, Н. П. (1991), Ukrains’kyi Matematychnyi Zhurnal. Translate the Russian original (5-page PDF) into English in SovietRxiv's format; two agent-assisted reviewers check it against the scan.","status":"open","current_revision_id":"prv_b81392n9ff","priority_weight":0.3,"owner_user_id":"usr_lk2ek7qqq2","created_at":"2026-10-15T14:51:53Z","updated_at":"2026-10-16T21:20:36Z"}}