#notation
Live, measured metrics for the hashtag #notation from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #notation
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 2026-09-09 08:29 UTC2 uses by 2 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 2026-09-09 08:29 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-09 08:29 UTCEverything below is measured over the latest 40 public posts (spanning ~7531 hours).
Posting hours (UTC) — busiest: 19:00
Languages: English (36) · French (3)
Avg boosts / post: 1.1
Top of the latest posts
I think the real reason I could never remember is that I didn't want to. It sucks that I have to write ω² + ω·2 + 1 instead of ω² + 2ω + 1. We should all agree that 2ω, written without a dot, is an abbreviation for ω·2. That won't be confus
Context: I do public outreach presentations on AI aimed at senior citizens, and yesterday I had an attendee who was blind. I have handouts...and was embarrassed that I didn't have anything for her.) So I'd like a Braille version of that han
Trying out ABCarus for local editing of abc music #notation. I'm running the AppImage on #debian and so far for the simple edits I've done its working well! I've been using online WYSIWYG abc editing tools for years but always wanted someth
What “notation” means
Wiktionary · Wikipedianotation/noʊˈteɪʃən/
- nounThe act, process, method, or an instance of representing by a system or set of marks, signs, figures, or characters.
In linguistics and semiotics, a notation system is a system of graphics or symbols, characters and abbreviated expressions, used in artistic and scientific disciplines to represent technical facts and quantities by convention. Therefore, a notation is a collection of related symbols that are each given an arbitrary meaning, created to facilitate structured communication within a domain knowledge or field of study.
“Notation system” on Wikipedia (CC BY-SA) →#notation across platforms
every network with a public tag surfaceFollow #notation 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/notation