Here are a couple comments I received about the hash book. First, I heard this from somebody who frequently dives into topics such as category theory.
It is on par with any serious mathematics book. It will take me at least a year to wring out all the information it has.
And today, I received the following assessment.
Very, very thorough! [T]he hash book is
(imo) at least the equivalent of a master's thesis for the literature review alone[.]
It makes me really happy that what I did is received in this manner. Thank you for your feedback!