Pith Number

pith:DS5HLVU7

pith:2026:DS5HLVU7C4JFA2MVFEYQWUBCGX

not attested not anchored not stored refs pending

The evolution of the sizes and angular momentum content of galaxies in the COLIBRE simulations

Aaron D. Ludlow, Alejandro Ben\'itez-Llambay, Alexander J. Richings, Carlos S. Frenk, Danail Obreschkow, Evgenii Chaikin, Filip Hu\v{s}ko, James W. Trayford, Joop Schaye, Katy L. Proctor, Kyle A. Oman, Matthieu Schaller, Robert J. McGibbon, Sylvia Ploeckinger, Victor J. Forouhar Moreno

arxiv:2603.26200 v2 · 2026-03-27 · astro-ph.GA

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DS5HLVU7C4JFA2MVFEYQWUBCGX}

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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

4 papers in Pith

The evolution of the galaxy gas-phase mass-metallicity relation from $z=15$ to $z=0$ in the COLIBRE cosmological simulations

The morphologies of present-day galaxies in the COLIBRE simulations

The galaxy ultraviolet luminosity function from $z=7$ to $15$ in the COLIBRE simulations

Galaxy luminosity functions from far-UV to submillimetre at $z=0$ in the COLIBRE simulations

Receipt and verification

First computed	2026-07-29T00:24:37.600959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cba75d69f171250699529310b502235f5c09e15738fc2be0b4715037ad408be

Aliases

arxiv: 2603.26200 · arxiv_version: 2603.26200v2 · doi: 10.48550/arxiv.2603.26200 · pith_short_12: DS5HLVU7C4JF · pith_short_16: DS5HLVU7C4JFA2MV · pith_short_8: DS5HLVU7

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/DS5HLVU7C4JFA2MVFEYQWUBCGX \
  | 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: 1cba75d69f171250699529310b502235f5c09e15738fc2be0b4715037ad408be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e26ba27dd9e163fe2fe2ed54b11cc62c9f85e411bd41eecd10d74b62e70c89e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-03-27T09:22:36Z",
    "title_canon_sha256": "6a4591ff8ae859414be71f0db3da64ef83967dbb3c96df6c0dc77478fa0191c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.26200",
    "kind": "arxiv",
    "version": 2
  }
}