#sangaku

Live, measured metrics for the hashtag #sangaku 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 #sangaku

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.

$240.06/ year · 7-character #name
Claim #sangaku — $240.06/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
5
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 5
0
Avg reactions / post
Mastodon · last 5

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-28 21:18 UTC
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27
0
07-28

0 uses by 0 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 2026-07-28 21:18 UTC
#sangakupuzzle
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 21:18 UTC

Everything below is measured over the latest 5 public posts (spanning ~26143 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (3) · Spanish (1) · Chinese (Taiwan) (1)

Avg boosts / post: 0.4

Top of the latest posts

  • 𝘛𝘦𝘢𝘵𝘳𝘰 𝘑𝘢𝘱𝘰𝘯é𝘴 📚 🎌 Disponible en el siguiente enlace (en la bio): https://www.amazon.com/dp/B0DK418R2S 🎏 Un recorrido por las artes teatrales niponas desde la antigüedad al presente: abarca el nacimiento mítico del teatro, y

    Barbarella D'Acevedo@[email protected]♥ 0↻ 02025-11-06 01:14 UTCView post →

  • 🌘 解不出的三角問題 ➤ 從微積分到反演幾何，一段尋求解法的數學旅程 ✤ https://samjshah.com/2025/08/05/sangaku-puzzle-i-cant-solve/ 作者分享了一個來自日本江戶時代的傳統幾何問題「三角問題」（Sangaku），其中涉及一個正方形內的圓形與線段。作者嘗試使用傳統的代數和微積分方法，包含設置座標系、尋找切線與交點，但因代數計算複雜而受挫。透過社羣媒體的協助，他了解了「反演幾何」及「Descartes圓定理」等現代數學

    GripNews@[email protected]♥ 0↻ 02025-09-20 09:17 UTCView post →

  • #KnowledgeByte: Sangaku are #Japanese #Geometrical problems or theorems written on wooden tablets. Know more about #Sangaku with some examples. https://knowledgezone.co.in/posts/Sangaku--Japanese-geometrical-problems-628df14a8ef616901dbd369

    Knowledge Zone@[email protected]♥ 0↻ 02024-04-17 11:20 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/sangaku