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 21319 tags in total.

type count
definition 1717
example 445
exercise 379
lemma 12503
proposition 329
remark 1032
remarks 5
situation 124
theorem 213
part 9
chapter 116
section 3289
subsection 36

Record-breaking tags

metric tag value
most complex tag 0E9C 6808 in dependency graph
most used tag 00E0 7354 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 241
number of references 271
number of historical remarks 4
number of comments 9031