Mainly, because estimating the accuracy of a math statement brings in various philosophical details about the nature of math and numbers, which would likely distract from the focus on theories relating to the nature of our universe.
Except it doesn’t—whether or not we can know those philosophical details are conditional on the accuracy of human hardware, which as far as I can tell is what you want people to estimate.
Except it doesn’t—whether or not we can know those philosophical details are conditional on the accuracy of human hardware, which as far as I can tell is what you want people to estimate.