#歴史学
Live, measured metrics for the hashtag #歴史学 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #歴史学
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-08-21 21:55 UTC1 uses by 1 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 2026-08-21 21:55 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-21 21:55 UTCEverything below is measured over the latest 35 public posts (spanning ~59593 hours).
Posting hours (UTC) — busiest: 12:00
Languages: English (32) · Japanese (3)
Avg boosts / post: 0.2
Top of the latest posts
Cheers! Now #reading: 『日本歴史』編集委員会編『日本史のなかの酒』（吉川弘文館、2026年） #history #histodons #Japan #alcohol #歴史 #歴史学 #日本 #お酒
Posted to Hatena Blog 人生に必要だったので大学院に通い始めた - 鹿紙堂奇想譚 https://michishikagami.hatenablog.com/entry/2026/08/19/214244 #はてなブログ #大学院 #修士課程 #科目等履修生 #歴史学 なんで大学院に通っているのか、についてすこし書きました
Now #reading: 佐藤健太郎、荻山正浩、山口道弘編『公正から問う #近代日本史 』（吉田書店、2019年） #history #histodons #Japan #歴史 #歴史学 #日本
#歴史学 across platforms
every network with a public tag surfaceFollow #歴史学 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/歴史学