Pith Number

pith:744HG3UN

pith:2022:744HG3UNEWPLVNDRPGMUODCVRB

not attested not anchored not stored refs pending

Astraeus VII: The environmental-dependent assembly of galaxies in the Epoch of Reionization

Anne Hutter, Gustavo Yepes, Laurent Legrand, Maxime Trebitsch, Pratika Dayal, Stefan Gottl\"ober

arxiv:2207.06786 v2 · 2022-07-14 · 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{744HG3UNEWPLVNDRPGMUODCVRB}

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.

Receipt and verification

First computed	2026-07-05T05:30:10.036599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff38736e8d259ebab4717999470c55884055df2eafb80cc6871474845ec65ca3

Aliases

arxiv: 2207.06786 · arxiv_version: 2207.06786v2 · doi: 10.48550/arxiv.2207.06786 · pith_short_12: 744HG3UNEWPL · pith_short_16: 744HG3UNEWPLVNDR · pith_short_8: 744HG3UN

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/744HG3UNEWPLVNDRPGMUODCVRB \
  | 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: ff38736e8d259ebab4717999470c55884055df2eafb80cc6871474845ec65ca3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2521b6fa738cd32387c96784a05d5bbae9e5c46531170c943299c511777c67f7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-07-14T09:59:16Z",
    "title_canon_sha256": "2450cb8ceb8464cf539564c65cd1d78892221bf76a104151490a2ae035375209"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.06786",
    "kind": "arxiv",
    "version": 2
  }
}