Pith Number

pith:PQYQD4Y2

pith:2017:PQYQD4Y24TRRKAXWHCA2ZJLDOE

not attested not anchored not stored refs pending

Stellar-to-halo mass relation of cluster galaxies

Alexie Leauthaud, Anna Niemiec, Bruno Moraes, Carlo Giocoli, Eduardo Rozo, Eli Rykoff, Eric Jullo, Hendrik Hildebrant, Huanyuan Shan, Jean-Paul Kneib, Ludovic Van Waerbeke, Marceau Limousin, Maria E. S. Pereira, Martin Makler, Thomas Erben

arxiv:1703.03348 v2 · 2017-03-09 · 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{PQYQD4Y24TRRKAXWHCA2ZJLDOE}

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	2026-05-18T00:35:51.469575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c3101f31ae4e31502f63881aca563712881e8a1d01605dc4a65380dd777877c

Aliases

arxiv: 1703.03348 · arxiv_version: 1703.03348v2 · doi: 10.48550/arxiv.1703.03348 · pith_short_12: PQYQD4Y24TRR · pith_short_16: PQYQD4Y24TRRKAXW · pith_short_8: PQYQD4Y2

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/PQYQD4Y24TRRKAXWHCA2ZJLDOE \
  | 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: 7c3101f31ae4e31502f63881aca563712881e8a1d01605dc4a65380dd777877c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d95ec4432ed52cbec6200f33e1a3309adbe882f1a65d706d30d6191ce83460a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-03-09T17:14:32Z",
    "title_canon_sha256": "ea4831b3986ef80326de62a9d10a99b9776d2a70422c5cda94c8410d2be4a7d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03348",
    "kind": "arxiv",
    "version": 2
  }
}