The Simplest Math Problem Could Be Unsolvable

I would have thought that the actual simplest math problem was to prove that 1+1=2 not the collatz conjecture.

<a href="https:&#x2F;&#x2F;archive.ph&#x2F;mpnhd" rel="nofollow">https:&#x2F;&#x2F;archive.ph&#x2F;mpnhd</a><p>please if you are going to post a paywalled article, take the time to post an archived link