I recently read the white papers of both bitcoin and ethereum. I would definitely read bitcoin's white paper first. I actually read the annotated versions from Fermat's Library:
That site is obnoxious. I have habit of highlighting text as I read it. Every time I click on the text to highlight a huge tab pops in and out on the left side. Who thinks up this crap.
- http://fermatslibrary.com/s/bitcoin
- http://fermatslibrary.com/s/ethereum-a-next-generation-smart...