Pith Number

pith:RZUKIE3I

pith:2014:RZUKIE3IPQHOAK3OEMNABDF7IJ

not attested not anchored not stored refs pending

The diverse formation histories of simulated disc galaxies

Michael Aumer, Simon D.M. White, Thorsten Naab

arxiv:1404.6926 v1 · 2014-04-28 · 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{RZUKIE3IPQHOAK3OEMNABDF7IJ}

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

Witnessing the rapid growth of disk galaxies over cosmic time using JWST and HST

Receipt and verification

First computed	2026-05-18T02:53:05.530076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e68a413687c0ee02b6e231a008cbf4245413c4af9e817a630643fbd5609c4a0

Aliases

arxiv: 1404.6926 · arxiv_version: 1404.6926v1 · doi: 10.48550/arxiv.1404.6926 · pith_short_12: RZUKIE3IPQHO · pith_short_16: RZUKIE3IPQHOAK3O · pith_short_8: RZUKIE3I

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/RZUKIE3IPQHOAK3OEMNABDF7IJ \
  | 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: 8e68a413687c0ee02b6e231a008cbf4245413c4af9e817a630643fbd5609c4a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1742a9c21bd579f641233d7d5a0b97cc1e9f616d91daed9f51bb39be28f97c5",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-04-28T10:51:17Z",
    "title_canon_sha256": "c96c522b7050a199cb850628558965ebc743e203bbe69fe37a7a1564a47ae5c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6926",
    "kind": "arxiv",
    "version": 1
  }
}