#fifth

Live, measured metrics for the hashtag #fifth 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 #fifth

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.

$1,129.43/ year · 5-character #name
Claim #fifth — $1,129.43/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
10
Uses / 7 days
Mastodon
5
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0.1/hr
Recent pace
Mastodon · last 40
0
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-16 10:38 UTC
4
10-10
2
10-11
2
10-12
1
10-13
0
10-14
1
10-15
0
10-16

10 uses by 5 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.online (Mastodon public search API) · fetched 2026-10-16 10:38 UTC
#FifthEstate
0 uses · 0 accounts / 7d
#fifthharmony
3 uses · 3 accounts / 7d
#FifthDimension
0 uses · 0 accounts / 7d
#fifthdate
0 uses · 0 accounts / 7d
#fifthhouse
0 uses · 0 accounts / 7d
#fifthavenue
2 uses · 1 accounts / 7d
#fifthseason
2 uses · 2 accounts / 7d
#fifthdoctor
1 uses · 1 accounts / 7d
#fifthelement
0 uses · 0 accounts / 7d
#fifthamendment
1 uses · 1 accounts / 7d
#fifthstreet
0 uses · 0 accounts / 7d
#fifthgeneration
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-16 10:38 UTC

Everything below is measured over the latest 40 public posts (spanning ~448 hours).

Posting hours (UTC) — busiest: 09:00

00:0012:0023:00

Languages: English (40)

Avg boosts / post: 0

Top of the latest posts

  • Agi: La zucca da una tonnellata e mezzo che punta al record mondiale AGI - Una zucca da oltre 1,4 tonnellate punta a diventare la più pesante del mondo. Coltivata da Ron Wallace a Greene, nel Rhode Island, ha raggiunto il peso preciso e spe

    Italian News by RSS@[email protected]♥ 0↻ 02026-10-15 22:50 UTCView post →

  • Primo piano ANSA - ANSA.it: La protesta degli studenti in Francia torna in piazza, maxi corteo a Parigi Per il quinto atto della mobilitazione studentesca. Mobilitazione anche a Marsiglia, Lione e Strasburgo. Sfilano in migliaia, c'è anche

    Italian News by RSS@[email protected]♥ 0↻ 02026-10-13 16:50 UTCView post →

  • Il Fatto Quotidiano: Cardinale col cappello “Make Milan Great Again”, poi il pari col Sassuolo: ora Amorim è sotto osservazione Il giorno prima di Sassuolo–Milan, all’uscita da Milanello, Gerry Cardinale si era mostrato con un cappello che

    Italian News by RSS@[email protected]♥ 0↻ 02026-10-12 17:00 UTCView post →

What “fifth” means

Wiktionary

fifth/fɪft/

  • nounThe person or thing in the fifth position.
  • verbTo support something fifth, after four others have already done so.
Full entry on Wiktionary →

#fifth across platforms

every network with a public tag surface

Follow #fifth 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/fifth