Pumpkin puree refreeze
The inner part of the cake will be fine in the fridge for about 3 days if covered and uncut. Unfortunately, the crust will start to get soggy after about 24 hours. The cheesecake can be frozen now and will be fine for at least a few weeks, but the crust will be soggy as soon as it's defrosted. I don't know of any way to keep the crust's just baked texture.