Pith Number

pith:CCWNKJLJ

pith:2005:CCWNKJLJVJNTUGEM4MBT75YYHN

not attested not anchored not stored refs pending

The CNOC2 sample of intermediate redshift galaxy groups - the powerhouse of galaxy evolution

(2) University of Waterloo, (3) University of Durham, (4) Observatories of the Carnegie Institution, (5) University of Toronto, A. Oemler Jr (4), Canada, Canada), D. J. Wilman (1), Garching, Germany, J. S. Mulchaey (4), M. L. Balogh (2), Pasadena, R. G. Bower (3), R. G. Carlberg (5) ((1) MPE, UK, USA

arxiv:astro-ph/0510077 v1 · 2005-10-04 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CCWNKJLJVJNTUGEM4MBT75YYHN}

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	2026-05-18T01:07:26.129103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10acd52569aa5b3a188ce3033ff7183b6b5ac6224645cf179d3c6229c4b5971f

Aliases

arxiv: astro-ph/0510077 · arxiv_version: astro-ph/0510077v1 · doi: 10.48550/arxiv.astro-ph/0510077 · pith_short_12: CCWNKJLJVJNT · pith_short_16: CCWNKJLJVJNTUGEM · pith_short_8: CCWNKJLJ

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/CCWNKJLJVJNTUGEM4MBT75YYHN \
  | 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: 10acd52569aa5b3a188ce3033ff7183b6b5ac6224645cf179d3c6229c4b5971f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "255f268faede58cca0ee0e5b6b69a5c855b381e17d3d89c2d2b5c317c0833139",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-04T12:23:52Z",
    "title_canon_sha256": "682b178fb0c807d57f710f0ff2c2f738613045e409c97688895308cf0e3522bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510077",
    "kind": "arxiv",
    "version": 1
  }
}