Pith Number

pith:7WS4TDBQ

pith:2023:7WS4TDBQIE2F2SW4GNYCGNJZQG

not attested not anchored not stored refs pending

Forming intracluster gas in a galaxy protocluster at a redshift of 2.16

Alexandro Saro, Christopher L. Carilli, Elena Rasia, Eugene Churazov, Francesca Rizzo, George Miley, Helmut Dannerbauer, Kaustuv Basu, Luca Di Mascolo, Mario Nonino, Maurilio Pannella Laura Pentericci, Michele Ginolfi, Paolo Tozzi, Stefano Borgani, Tony Mroczkowski

arxiv:2303.16226 v1 · 2023-03-28 · astro-ph.CO · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7WS4TDBQIE2F2SW4GNYCGNJZQG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

The youth of the intracluster medium. I. A non-parametric characterisation of the gas and electron number density profiles of $z \simeq 2$ protoclusters

Receipt and verification

First computed	2026-07-05T05:56:04.728240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fda5c98c3041345d4adc337023353981a1561cdf27eaedc8233b5f8eb2891759

Aliases

arxiv: 2303.16226 · arxiv_version: 2303.16226v1 · doi: 10.48550/arxiv.2303.16226 · pith_short_12: 7WS4TDBQIE2F · pith_short_16: 7WS4TDBQIE2F2SW4 · pith_short_8: 7WS4TDBQ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7WS4TDBQIE2F2SW4GNYCGNJZQG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fda5c98c3041345d4adc337023353981a1561cdf27eaedc8233b5f8eb2891759

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d86739745234175b11812bf599d30e901a734efb1dc9f820eee405ed841a2ef9",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-03-28T18:00:02Z",
    "title_canon_sha256": "cd985bf2ffb740b22fe5106cf5562b7a16281e363fd90ae4e1feed2c4ca4e356"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.16226",
    "kind": "arxiv",
    "version": 1
  }
}