The Stacks project

Statistics

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 20484 tags in total.

type count
definition 1688
example 428
exercise 366
lemma 11963
proposition 312
remark 964
remarks 5
situation 120
theorem 208
part 9
chapter 114
section 3172
subsection 36

Record-breaking tags

metric tag value
most complex tag 0E9C 6666 in dependency graph
most used tag 00E0 6972 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 243
number of historical remarks 3
number of comments 5789