Dante's acquaintance with Restoro has not been definitely proved, but is regarded by competent authorities as highly probable. Paul of Venice's De compositione mundi is mostly an abridged translation into Latin of Restoro's Treatise.
The extent of Dante's connection to Restoro remains unclear, but it is generally regarded as probable by experts in the field. Paul of Venice's influential work, De compositione mundi, draws heavily from Restoro's Treatise.