Pith Number

pith:EQFUNQQX

pith:2025:EQFUNQQXRFECP4UU2KLZDAHFR2

not attested not anchored not stored refs pending

Intra-Cluster Light as a Dynamical Clock for Galaxy Clusters: Insights from the MAGNETICUM, IllustrisTNG, Hydrangea and Horizon-AGN Simulations

Ama\"el Ellien, Annalisa Pillepich, Anthony H. Gonzalez, Callum Bellhouse, Enrica Iodice, Garreth Martin, Harley J. Brown, J. Christopher Mihos, Jesse B. Golden-Marx, Johan H. Knapen, Klaus Dolag, Lucas C. Kimmig, Marilena Spavone, Matthias Kluge, Mireia Montes, Nina Hatch, Rhea-Silvia Remus, Rossella Ragusa, Sarah Brough, Syeda Lammim Ahad, Yannick M. Bah\'e, Yolanda Jim\'enez-Teja

arxiv:2503.20857 v1 · 2025-03-26 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQFUNQQXRFECP4UU2KLZDAHFR2}

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	2026-07-05T11:52:47.361366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

240b46c217894827f294d2979180e58eb536d769e16b1381d5aad7baeb7a42f0

Aliases

arxiv: 2503.20857 · arxiv_version: 2503.20857v1 · doi: 10.48550/arxiv.2503.20857 · pith_short_12: EQFUNQQXRFEC · pith_short_16: EQFUNQQXRFECP4UU · pith_short_8: EQFUNQQX

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/EQFUNQQXRFECP4UU2KLZDAHFR2 \
  | 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: 240b46c217894827f294d2979180e58eb536d769e16b1381d5aad7baeb7a42f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a032ac55e6b449f80aea356e5380f53209fb48a582743c06b8aaa357562dedf5",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-03-26T18:00:00Z",
    "title_canon_sha256": "80829a69d933e2c4e555627c6a16dae13d386a8e7b9dfb97bb13f52120c6b6da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.20857",
    "kind": "arxiv",
    "version": 1
  }
}