Pith Number

pith:K7ELHZZN

pith:2007:K7ELHZZNS7MAULGDPIIX4EB7OO

not attested not anchored not stored refs pending

The angular correlations of galaxies in the COSMOS field

A. El-Zant, A. Finoguenov, A. Koekemoer, A. Leauthaud, B. Mobasher, C. Porciani, D. B. Sanders, D. J. Thompson, H. Aussel, H. J. McCracken, J. A. Peacock, J. B. James, J. Rhodes, L. Guzzo, M. G. Kitzbichler, N. Scoville, O. Le F\`evre, P. Capak, P. Norberg, R. Massey, S. D. M. White, S. S. Sasaki, Y. Mellier, Y. Taniguchi

arxiv:0704.2545 v1 · 2007-04-19 · 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{K7ELHZZNS7MAULGDPIIX4EB7OO}

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	2026-07-04T17:03:20.590197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57c8b3e72d97d80a2cc37a117e103f738f8ee4afabb32bc014d6e55003da2cbb

Aliases

arxiv: 0704.2545 · arxiv_version: 0704.2545v1 · doi: 10.48550/arxiv.0704.2545 · pith_short_12: K7ELHZZNS7MA · pith_short_16: K7ELHZZNS7MAULGD · pith_short_8: K7ELHZZN

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/K7ELHZZNS7MAULGDPIIX4EB7OO \
  | 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: 57c8b3e72d97d80a2cc37a117e103f738f8ee4afabb32bc014d6e55003da2cbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e3f36fc78113427c63e9b379d3ac5ffe779790ecdee77ac05a22e2d32e7ab90",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-04-19T17:03:49Z",
    "title_canon_sha256": "77de59097642b8df72a77956a4b3053882e952fe3bd333eca068d50ad190cb4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.2545",
    "kind": "arxiv",
    "version": 1
  }
}