#fourthdimension

Live, measured metrics for the hashtag #fourthdimension 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 #fourthdimension

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.

$5.00/ year · 15-character #name
Claim #fourthdimension — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
3
Uses / 7 days
Mastodon
2
Accounts / 7 days
Mastodon
10
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 10
0
Avg reactions / post
Mastodon · last 10

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 23:48 UTC
0
07-21
0
07-22
0
07-23
1
07-24
2
07-25
0
07-26
0
07-27

3 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 2026-07-27 23:48 UTC
#FourthDimensionalLibations
0 uses · 0 accounts / 7d
#FourthDimensionalDreamscape
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 23:48 UTC

Everything below is measured over the latest 10 public posts (spanning ~31290 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (10)

Avg boosts / post: 2.3

Top of the latest posts

  • Journey to the Fourth Dimension: 1930-1931 https://gwthomas.org/journey-to-the-fourth-dimension-1930-1931/ #reading #read #blog #blogging #press #article #book #ebook #magazine #pulp #novels #stories #science #sciencefiction #scifi #future

    Solar Phasing@[email protected]♥ 0↻ 102026-07-25 21:38 UTCView post →

  • Journey to the Fourth Dimension: 1920s https://gwthomas.org/journey-to-the-fourth-dimension-1920s/ #reading #read #blog #blogging #press #article #book #ebook #magazine #pulp #novels #stories #science #sciencefiction #scifi #future #fantasy

    Solar Phasing@[email protected]♥ 0↻ 92026-07-24 23:39 UTCView post →

  • The Terrifying Proof About the 4th Dimension 🛑👀 #physics #space #interstellar #universe #geometry #CarlSagan #FourthDimension #Universe #Physics #SpaceTime #ScienceShorts #Cosmos #Astronomy #MindBlown #Dimensions #YouTube https://www.yout

    AZcoigreach@[email protected]♥ 0↻ 12026-06-24 06:01 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/fourthdimension