#siphash

Live, measured metrics for the hashtag #siphash 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 #siphash

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 #siphash — $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
7
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 7
0
Avg reactions / post
Mastodon · last 7
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-09-28 02:19 UTC
0
09-22
0
09-23
0
09-24
0
09-25
0
09-26
0
09-27
0
09-28

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

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-09-28 02:19 UTC

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-09-28 02:19 UTC

Everything below is measured over the latest 7 public posts (spanning ~21690 hours).

Top of the latest posts

  • 🎉 Behold, the marvel of UUIDv47! A miraculous concoction for those who can't decide between #privacy and #performance. 🤹‍♂️ Just add a sprinkle of SipHash-magic, and voilà, you're still confused but now with extra steps! 🚀 https://github

    N-gated Hacker News@[email protected]♥ 0↻ 02025-09-17 16:06 UTCView post →
  • UUIDv47: Store UUIDv7 in DB, emit UUIDv4 outside (SipHash-masked timestamp) https://github.com/stateless-me/uuidv47 #HackerNews #UUIDv47 #UUIDv7 #UUIDv4 #SipHash #Database

    Hacker News@[email protected]♥ 0↻ 02025-09-17 16:06 UTCView post →
  • Это в исследовательских целях а не из-за реализации. Я изучаю сеть и психологию контингента. В том числе пытаюсь понять зачем некоторый контингент стремится отметиться в треде (обычно такие ничего дельного всё равно не пишут, тупо оставляют

    top.ofthe.top@[email protected]♥ 0↻ 02023-03-29 18:09 UTCView post →

What “siphash” means

Wikipedia

SipHash is an add–rotate–xor (ARX) based family of pseudorandom functions created by Jean-Philippe Aumasson and Daniel J. Bernstein in 2012, in response to a spate of "hash flooding" denial-of-service attacks (HashDoS) in late 2011.

“SipHash” on Wikipedia (CC BY-SA) →

#siphash across platforms

every network with a public tag surface

Follow #siphash 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/siphash