#sudoc
Live, measured metrics for the hashtag #sudoc from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #sudoc
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 · mastodon.online (Mastodon public tags API) · fetched 2026-10-19 06:09 UTC0 uses by 0 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 2026-10-19 06:09 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-19 06:09 UTCEverything below is measured over the latest 20 public posts (spanning ~47284 hours).
Posting hours (UTC) — busiest: 06:00
Languages: French (18) · English (2)
Avg boosts / post: 0.7
Top of the latest posts
#archivistodon #etatcivil j'aime tellement les #archives qui avec leur état civil en ligne te permettent d'identifier et de trouver les dates et lieux de vie d'un ingénieur-géographe du début du 19e, que ni la #bnf ni le #sudoc n'avaient ré
kīpuka commence à être présente dans pas mal de bibliothèques universitaires ! 😊 Une petite recherche dans le catalogue #SUDOC montre les BU abonnées : Clermont-Ferrand, Chambéry, Dijon, Rennes, Nice, La Réunion… https://www.sudoc.fr/26989
Avec ma collègue Marie-Emilia Herbet (BU Lyon 3), nous avons publié ce jour un article de blog dans Punktokomo, le blog de l'Agence bibliographique de l'enseignement supérieur (Abes). "Programme de coopération – BiblioRef : recenser et anal
What “sudoc” means
WikipediaThe système universitaire de documentation or SUDOC is a system used by the libraries of French universities and higher education establishments to identify, track and manage the documents in their possession. The catalog, which contains nearly 13 million references, allows students and researchers to search for bibliographical and location information in more than 3,400 documentation centers. It is maintained by the Bibliographic Agency for Higher Education (ABES).
“Système universitaire de documentation” on Wikipedia (CC BY-SA) →#sudoc across platforms
every network with a public tag surfaceFollow #sudoc 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/sudoc