Pith Number

pith:J766AE5C

pith:2013:J766AE5CATY3KN7LGKA7XBS4KY

not attested not anchored not stored refs pending

A model for cosmological simulations of galaxy formation physics

2), (2) IoA Cambridge, (3) HITS), Debora Sijacki (1, Lars Hernquist (1) ((1) Harvard/CfA, Mark Vogelsberger (1), Paul Torrey (1), Shy Genel (1), Volker Springel (3)

arxiv:1305.2913 v3 · 2013-05-13 · 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{J766AE5CATY3KN7LGKA7XBS4KY}

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

15 papers in Pith

The Lumina Project: CMB Optical Depth Fluctuations from Patchy Reionization

Introducing the Lumina project: large-volume radiation-hydrodynamic simulations of the epochs of hydrogen and helium reionization

COLIBRE: calibrating subgrid feedback in cosmological simulations that include a cold gas phase

The evolution of the galaxy stellar mass function and star formation rates in the COLIBRE simulations from redshift 17 to 0

Metallicity Gradients in Modern Cosmological Simulations II: The Role of Bursty Versus Smooth Feedback at High-Redshift

Receipt and verification

First computed	2026-05-18T01:50:02.726489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ffde013a204f1b537eb3281fb865c5601f7dea116efbc3f140af59ef37bc5fe

Aliases

arxiv: 1305.2913 · arxiv_version: 1305.2913v3 · doi: 10.48550/arxiv.1305.2913 · pith_short_12: J766AE5CATY3 · pith_short_16: J766AE5CATY3KN7L · pith_short_8: J766AE5C

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/J766AE5CATY3KN7LGKA7XBS4KY \
  | 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: 4ffde013a204f1b537eb3281fb865c5601f7dea116efbc3f140af59ef37bc5fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e52350e31dc8dcb51206b75bb1905bd23d61eb48f2282276d38bf68e6ac2a2b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-05-13T20:00:00Z",
    "title_canon_sha256": "be357c87726b78e917427814de95d85d987ad79d054afa646dc0020986f99880"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2913",
    "kind": "arxiv",
    "version": 3
  }
}