#3sphere

Live, measured metrics for the hashtag #3sphere from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #3sphere

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.

$240.06/ year · 7-character #name
Claim #3sphere — $240.06/yr→
Annual, renews each year
Buy on hashtag.space (web3)
one-timepay once, yours for life
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
4
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 4
0.5
Avg reactions / post
Mastodon · last 4

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 09:55 UTC
0
07-21
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

0 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 2026-07-27 09:55 UTC
#sphere3d
0 uses · 0 accounts / 7d
#sphere3
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 09:55 UTC

Everything below is measured over the latest 4 public posts (spanning ~16311 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (3) · German (1)

Avg boosts / post: 0.8

Top of the latest posts

  • Hypersphere slow motion explanation #silent #digital #animation of a #hypersphere. 2.5-min. ❛❛ In #math, a hypersphere or 3-sphere is a 4-dimensional #analogue of a #sphere, and is the 3-dimensional n-sphere. In 4-dimensional #Euclidean #sp

    The Krononaut Moon Project 🌑@[email protected]♥ 1↻ 02025-02-15 13:05 UTCView post →

  • What is the #Hopf #Fibration? The #HopfFibration commonly shows up in discussions surrounding #GaugeTheory and #Fundamental #Physics, though its construction is not so mysterious. https://www.youtube.com/watch?v=nsHcKO7HvFY&ab_channel=Poppr

    Jim Donegan 🎵 ✅@[email protected]♥ 1↻ 02023-04-07 21:58 UTCView post →

  • Journey through the Hexacosichoron! Musical High-Res Version: https://youtu.be/SZgfhs_Z5t4 Thanks to my Patrons! You keep me going! 😊 #perfectLoop #mastoArt #3sphere #hypersphere #codeArt

    Non-Euclidean Dreamer@[email protected]♥ 0↻ 32023-06-07 16:02 UTCView post →

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/3sphere