#mathhist
Live, measured metrics for the hashtag #mathhist from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #mathhist
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-09-30 12:05 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-09-30 12:05 UTCLive pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-09-30 12:05 UTCEverything below is measured over the latest 10 public posts (spanning ~4860 hours).
Posting hours (UTC)
Languages: English (10)
Avg boosts / post: 2.8
Top of the latest posts
‘Form & Number: A History of Mathematical Beauty’ in print! Kind of. :-) A correspondent with a bookbinding hobby emailed to say that they had printed and hand-bound the entire work. (They prefer to remain anonymous but have given me permis
Today's post from @paysmaths @Theoremoftheday was on #EulersIdentity or #EulersEquation \(e^{i\pi} + 1 = 0\) (also given in various equivalent forms), which prompts me to talk about a little historical mystery. Euler's identity is often hel
Small update to ‘Form & Number: A History of Mathematical Beauty’ [https://archive.org/details/cain_formandnumber_ebook_large]. Trivial corrections to the text and index and some minor clarifications and additional citations following comme
#mathhist across platforms
every network with a public tag surfaceFollow #mathhist straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/mathhist