#IUCr

Live, measured metrics for the hashtag #IUCr 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 #iucr

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.

$2,449.80/ year · 4-character #name
Claim #iucr — $2,449.80/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
22
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 22
0
Avg reactions / post
Mastodon · last 22
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-17 22:42 UTC
0
10-11
0
10-12
0
10-13
0
10-14
0
10-15
0
10-16
0
10-17

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-10-17 22:42 UTC
#iucr2026
0 uses · 0 accounts / 7d
#iucr2023
0 uses · 0 accounts / 7d
#iucr23
0 uses · 0 accounts / 7d
#iucrj
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-17 22:42 UTC

Everything below is measured over the latest 22 public posts (spanning ~33532 hours).

Posting hours (UTC) — busiest: 00:00

00:0012:0023:00

Languages: English (19) · German (3)

Avg boosts / post: 0.2

Top of the latest posts

  • Very good article : Mapping the teaching of crystallography in French universities #IUCR #education #crystallography https://www.iucr.org/news/newsletter/volume-34/number-4/mapping-teaching-of-crystallography-in-french-universities

    François Ferron 🇪🇺 ☮@[email protected]♥ 1↻ 02026-09-07 12:17 UTCView post →

  • G’day #Calgary — your turn after #Melbourne 2023! 🤠 I’ve got the white hat ready. Now I just have to decide whether I trust the airlines with it… It feels rather special to be heading #IUCr2026 in Calgary. I was part of the bidding team an

    David Aragão 🔶@[email protected]♥ 0↻ 02026-08-09 20:08 UTCView post →

  • DIe Inititative der #IUCr, Rohdaten #FAIR verfügbar zu machen, erfordert ein kompatibles Datenformat. Dieses wird in den Communitys als CIF/CBF bzw. NeXuS in #HDF5-Containern definiert. Dies führt unter anderem dazu, dass Industrie entsprec

    DAPHNE 4 NFDI@[email protected]♥ 0↻ 12026-01-28 11:32 UTCView post →

#iucr across platforms

every network with a public tag surface

Follow #iucr 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/iucr