#ersa2023

Live, measured metrics for the hashtag #ersa2023 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 #ersa2023

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.

$110.68/ year · 8-character #name
Claim #ersa2023 — $110.68/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
2
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 2
0
Avg reactions / post
Mastodon · last 2
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-11-14 06:17 UTC
0
11-08
0
11-09
0
11-10
0
11-11
0
11-12
0
11-13
0
11-14

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 2026-11-14 06:17 UTC

No related tags with measured usage found for #ersa2023.

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-11-14 06:17 UTC

Everything below is measured over the latest 2 public posts (spanning ~5011 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (2)

Avg boosts / post: 0

Top of the latest posts

  • Mark two of trying to get to Alicante. Hoping the UK's creaky infrastructure holds up today. Looking forward to seeing everyone at #ERSA #ERSA2023 if I ever make it there!

    Maria Abreu@mariaabreu@sciences.social♥ 0↻ 02023-08-29 09:23 UTCView post →
  • [📢 #callforpapers] Are you working on issues of subnational #productivity? Join us at the #OECD #SpatialProductivity Lab sessions at #ERSA2023, #RSA2023 Annual Conference & #AISRe2023 Annual Conferences. 👉 Submit your paper by 28 Feb: htt

    Wessel Vermeulen@wnverm@econtwitter.net♥ 0↻ 02023-02-01 14:07 UTCView post →

What “ersa2023” means

Wikipedia

In Greek mythology, according to Plutarch, the 7th century BC Greek poet Alcman said that Ersa or Herse, the personification of dew, is the daughter of Zeus and the Moon (Selene). Plutarch writes:

“Ersa” on Wikipedia (CC BY-SA) →

#ersa2023 across platforms

every network with a public tag surface

Follow #ersa2023 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/ersa2023