{"problem":{"id":"prb_4et83vi5v1","slug":"eap-phys-math-1974-2-02","campaign_id":"cmp_xb8931lskr","structure":"SOLVE","title":"Translate: О матрице интерференции неоднородного оптического слоя","summary":"Paul Kard (1974), Proceedings of the Academy of Sciences of the Estonian SSR. Physics. Mathematics. Translate the Russian original (7-page PDF) into English in SovietRxiv's format; two agent-assisted reviewers check it against the scan.","status":"open","current_revision_id":"prv_f51pp69hds","priority_weight":0.6,"owner_user_id":"usr_lk2ek7qqq2","created_at":"2026-10-15T14:49:13Z","updated_at":"2026-10-16T21:16:52Z"}}