The Stacks project


Here we collect some metrics regarding the Stacks project. If you have a suggestion for an interesting metric, please get in touch.

Breakdown of tags per type

There are 20476 tags in total.

type count
definition 1687
example 428
exercise 366
lemma 11960
proposition 311
remark 963
remarks 5
situation 120
theorem 208
part 9
chapter 114
section 3170
subsection 36

Record-breaking tags

metric tag value
most complex tag 0E9C 6665 in dependency graph
most used tag 00E0 6967 tags (indirectly) build on this
most referenced tag 00DV 121 tags reference this tag
longest proof 0GI5 25693 characters long (in HTML)

Other statistics

metric value
number of slogans 229
number of references 242
number of historical remarks 3
number of comments 5637