
Is the 20th Busy Beaver number independent of set theory?
Plus
18
Ṁ5869999
47%
chance
1D
1W
1M
ALL
This resolves according to the resolution of conjecture 11 from this paper:
Conjecture 11: ZF does not prove the value of BB(20).
This question resolves when the conjecture is resolved, YES or NO according to whether the conjecture is true or false.
This question is managed and resolved by Manifold.
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This is very probably true, as in YES > 95% chance, but I am not counting on the resolution criteria holding that up.
@wadimiusz Agreed. The question is interesting (it's from Scott Aaronson's survey paper), the close date is not. Close date should be decades away or more, IMO.