This is a follow up to this questionquestion, and is related to this questionquestion of Shiva Kinali.
It seems that the proofs in these papers (Allender, Caussinus-McKenzie-Therien-Vollmer, Koiran-Perifel) use hierarchy theorems. I want to know if the proofs are "pure" diagonalization theorems, or if they use something more that usual diagonalization. So my question is
is there a reasonable relativization which puts permanent in uniform $\mathsf{TC^0}$?
Note that I am not sure how to define oracle access for uniform $\mathsf{TC^0}$, I know that finding the correct definition for small complexity classes is nontrivial. Another possibility is that permanent is not complete for $\mathsf{\#P}$ in the relativized universe, in which case I should use some complete problem for $\mathsf{\#P}$ in the relativized universe in place of it, and I think $\mathsf{\#P}$ should have a complete problem in any reasonable relativized universe.