#sumset
Live, measured metrics for the hashtag #sumset from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #sumset
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 2026-09-26 13:24 UTC0 uses by 0 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 2026-09-26 13:24 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-26 13:24 UTCEverything below is measured over the latest 2 public posts (spanning ~23519 hours).
Posting hours (UTC)
Languages: English (1)
Avg boosts / post: 0.5
Used together with
Top of the latest posts
One photo per day from my archive. Completely random in subject, time, location. Photos that make me happy. And hopefully you too 😊 Marjans photo #468 #photography #nature #landscape #seascape #sumset
"‘A-Team’ of Math Proves a Critical Link Between Addition and Sets" #Marton #SumSet #PFR https://www.quantamagazine.org/a-team-of-math-proves-a-critical-link-between-addition-and-sets-20231206/
What “sumset” means
WikipediaIn mathematics, the sumset of two subsets A and B of an (additive) abelian group is formed by adding each element of A to each element of B:
“Minkowski addition” on Wikipedia (CC BY-SA) →#sumset across platforms
every network with a public tag surfaceFollow #sumset 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/sumset