Pith Number

pith:RBWIQBP3

pith:2017:RBWIQBP3AEI72D46RQGXZ5SF4J

not attested not anchored not stored refs pending

Evolution of the cluster optical galaxy luminosity function in the CFHTLS : breaking the degeneracy between mass and redshift

Christophe Adami, Florence Durret, Florian Sarron, Nicolas Martinet

arxiv:1712.09481 v2 · 2017-12-27 · 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{RBWIQBP3AEI72D46RQGXZ5SF4J}

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	2026-05-18T00:14:10.825265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

886c8805fb0111fd0f9e8c0d7cf645e24e5a056a91f9c2f50c9fde117db17736

Aliases

arxiv: 1712.09481 · arxiv_version: 1712.09481v2 · doi: 10.48550/arxiv.1712.09481 · pith_short_12: RBWIQBP3AEI7 · pith_short_16: RBWIQBP3AEI72D46 · pith_short_8: RBWIQBP3

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/RBWIQBP3AEI72D46RQGXZ5SF4J \
  | 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: 886c8805fb0111fd0f9e8c0d7cf645e24e5a056a91f9c2f50c9fde117db17736

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1e42fb3f3078449930f864cc7d99ef8138913ac1fbbac7963c23bad3adb6248",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-12-27T02:50:32Z",
    "title_canon_sha256": "c7e7795725c2ca9154a001973a81037ffa40aec12068bee7bcb31625953d8e0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09481",
    "kind": "arxiv",
    "version": 2
  }
}