#Concentric
Live, measured metrics for the hashtag #Concentric from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #concentric
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 2026-09-27 22:51 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 2026-09-27 22:51 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-27 22:51 UTCEverything below is measured over the latest 18 public posts (spanning ~32510 hours).
Posting hours (UTC) — busiest: 14:00
Languages: English (15) · German (1)
Avg boosts / post: 1.3
Top of the latest posts
“Dodecahedral Ice” is a view of the same object (but seen in perspective rather than orthographically). It was in the art exhibition at #JMM2018. #dodecahedron #concentric #pentagon #mathart #mathsart
Unidentified tiny parasol mushrooms, yellow witches butter, false turkey tails & true turkey tails - all in our backyard 😃 #Moss #lichen #TurkeyTail #fungi #WitchesButter #FalseTurkeyTail #mushrooms #nature #BackyardNature #Wsanec #Saanich
RE: https://flipboard.com/@sciencealert/space-hs9ie9ioz/-/a-ZQHYx24TRj2JvyRGz1Mhew%3Aa%3A565656366-%2F0 The authors of the scientific study made " #observations of faint (10−6), #concentric, planet-wide #rings in the #polarizedflux of sunli
What “concentric” means
Wiktionary · WikipediaIn geometry, two or more objects are said to be concentric when they share the same center. Any pair of objects with well-defined centers can be concentric, including circles, spheres, regular polygons, regular polyhedra, parallelograms, cones, conic sections, and quadrics.
“Concentric objects” on Wikipedia (CC BY-SA) →#concentric across platforms
every network with a public tag surfaceFollow #concentric 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/concentric