Pith Number

pith:IEIWJVT7

pith:2012:IEIWJVT7XHW34MYBVKF5U22YNZ

not attested not anchored not stored refs pending

The Faint End of the Cluster Galaxy Luminosity Function at High Redshift

Anthony H. Gonzalez, Conor Mancone, Daniel Stern, Edward L. Wright, Greg Snyder, Mark Brodwin, Matthew L. N. Ashby, Peter R. M. Eisenhardt, Spencer A. Stanford, Troy Baker

arxiv:1211.1664 v1 · 2012-11-07 · 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{IEIWJVT7XHW34MYBVKF5U22YNZ}

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	2026-05-18T01:53:18.352912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

411164d67fb9edbe3301aa8bda6b586e457cdad33bd6ad8da0697103b7dcbfcc

Aliases

arxiv: 1211.1664 · arxiv_version: 1211.1664v1 · doi: 10.48550/arxiv.1211.1664 · pith_short_12: IEIWJVT7XHW3 · pith_short_16: IEIWJVT7XHW34MYB · pith_short_8: IEIWJVT7

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/IEIWJVT7XHW34MYBVKF5U22YNZ \
  | 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: 411164d67fb9edbe3301aa8bda6b586e457cdad33bd6ad8da0697103b7dcbfcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aa6a27b65e5fc9013676fd0a93d2087e631662863737e543347d2f282173e52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-11-07T20:50:12Z",
    "title_canon_sha256": "5e8e8ba821664d759b2e95397d6ad17967982fb0f1c2b81cd0b76862647da094"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1664",
    "kind": "arxiv",
    "version": 1
  }
}