#mathematicalbeauty
Live, measured metrics for the hashtag #mathematicalbeauty from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #mathematicalbeauty
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-08-03 15:08 UTC1 uses by 1 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-08-03 15:08 UTCNo related tags with measured usage found for #mathematicalbeauty.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-03 15:08 UTCEverything below is measured over the latest 39 public posts (spanning ~9174 hours).
Posting hours (UTC) — busiest: 11:00
Languages: English (39)
Avg boosts / post: 2.6
Top of the latest posts
Leonardo Pisano (c.1170–after 1240), dubbed ‘Fibonacci’, thought that Archimedes' proof that π was between $3\frac{10}{71}$ and $3\frac{1}{7}$ was beautiful [pulcra]. Archimedes' proof proceeds by calculating approximate ratios of the perim
Update to ‘An Annotated Mathematician’s Apology’, with a new section on Wittgenstein’s response: https://archive.org/details/hardy_annotated (accessible #TaggedPDF, #OpenAccess) My thanks go to Wolfgang Kienzler, professor at Friedrich Schi
Big update to ‘Form & Number: A History of Mathematical Beauty’: the PDFs are now *tagged* (plus various minor improvements). A #TaggedPDF contains hidden extra semantic information to assist screen-reading software etc., including alt text
#mathematicalbeauty across platforms
every network with a public tag surfaceFollow #mathematicalbeauty 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/mathematicalbeauty