Pith Number

pith:COCLZBNT

pith:2012:COCLZBNTKYT2CPTL6HY3BEPNEL

not attested not anchored not stored refs pending

Dependence of Galaxy Quenching on Halo Mass and Distance from its Centre

Aaron A. Dutton, Avishai Dekel, Benjamin J. Weiner, Brian F. Gerke, Christopher N. A. Willmer, David C. Koo, Jeffrey Newman, Joanna Woo, Kai Noeske, Kevin Bundy, Marc Davis, Michael C. Cooper, Renbin Yan, Samir Salim, S. M. Faber

arxiv:1203.1625 v2 · 2012-03-07 · 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{COCLZBNTKYT2CPTL6HY3BEPNEL}

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	2026-05-18T03:40:03.143836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1384bc85b35627a13e6bf1f1b091ed22f0c90bf2f0b75b5d65202cf50c5b9b19

Aliases

arxiv: 1203.1625 · arxiv_version: 1203.1625v2 · doi: 10.48550/arxiv.1203.1625 · pith_short_12: COCLZBNTKYT2 · pith_short_16: COCLZBNTKYT2CPTL · pith_short_8: COCLZBNT

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/COCLZBNTKYT2CPTL6HY3BEPNEL \
  | 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: 1384bc85b35627a13e6bf1f1b091ed22f0c90bf2f0b75b5d65202cf50c5b9b19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c77ec281fe87b6dbade6477ccfafc6fe5464ab712f8da2765eacf0a0d0375e7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-03-07T21:00:12Z",
    "title_canon_sha256": "6bba54972fd29fc7decfdf217482e3729df176faaab04afa3052fd71b2bb2ded"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1625",
    "kind": "arxiv",
    "version": 2
  }
}