#erdosnumber
Live, measured metrics for the hashtag #erdosnumber from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #erdosnumber
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 · mas.to (Mastodon public tags API) · fetched 2026-11-14 04:53 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-11-14 04:53 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-11-14 04:53 UTCEverything below is measured over the latest 10 public posts (spanning ~34574 hours).
Posting hours (UTC)
Languages: English (7) · German (3)
Avg boosts / post: 0.6
Top of the latest posts
ME: [dreaming] "Okay team, please double-check my math on this, but...I think we've done it: We've officially discovered a new Erdős number!" ME: [waking up] "Wait... that's not how Erdős numbers work." #ErdosNumber #PaulErdos #Math #DreamJ
believe it or not, it's true https://en.wikipedia.org/wiki/Erdos_number #mathematics #numbertheory #erdosnumber
@ddgulledge #BaconNumber #KevinBacon #ErdösNumber #erdosnumber #PaulErdös #FrigyedKarinthy #StanleyMilgram #SixDegrees #SixDegreesOfSeperation #GraphTheory
#erdosnumber across platforms
every network with a public tag surfaceFollow #erdosnumber 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/erdosnumber