What Apple Pencil supports the iPad (5th generation)?

None.

You will need to seek out a third party, smart Bluetooth stylus alternatives.

Try the Adonit Pixel, which many here have said is an excellent alternative.

None.

Currentl, Adonit appears to be out of stock of these, as well as Amazon.

So, I am not making any recommendations, right now.

Really? I wonder what the issue is? I know there are several others, but I don't have enough knowledge about them to offer a recommendation.

Yup.

I just put in an email to Adonit to see if they are going to make more/restock the Pixel stylus in the near future.

And Amazon went out of stock of these just after the New Year holiday.

Any of Wacom's smart Bluetooth stylii for older iPads are horrible, if you can believe it!

Wacom is supposed to be THE graphics tablet and stylus leader, but their couple of smart Bluetooth stylii for iPad are truly horrible and NOT good!

Lots of line jitter and have a VERY noticeable delay in writng and drawing and their stylii have a very pronounced parallax effect.

I NEVER recommend Wacom stylii for iPads and posted a very negative review of Wacom’s smart Bluetooth stylii for iPads on Amazon.

Just terrible iPad smart stylii. Even as bad when using their own native iPad drawing app for iPad Wacom stylii called Bamboo Paper!