Pith Number

pith:L6PJ75UX

pith:2006:L6PJ75UXBJJPZSQ2ICENARQZS7

not attested not anchored not stored refs pending

Number counts and clustering properties of bright Distant Red Galaxies in the UKIDSS Ultra Deep Survey Early Data Release

A. C. Edge, C. J. Conselice, C. Simpson, I. Smail, J. S. Dunlop, K. P. Lane, M. Cirasuolo, M. G. Watson, M. J. Page, O. Almaini, P. Hirst, R. J. McLure, S. Foucaud

arxiv:astro-ph/0606386 v2 · 2006-06-15 · 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{L6PJ75UXBJJPZSQ2ICENARQZS7}

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	2026-07-04T15:22:19.279403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f9e9ff6970a52fcca1a4088d0461997e3daf091ca11ea95a70d1cbb4084ec02

Aliases

arxiv: astro-ph/0606386 · arxiv_version: astro-ph/0606386v2 · doi: 10.48550/arxiv.astro-ph/0606386 · pith_short_12: L6PJ75UXBJJP · pith_short_16: L6PJ75UXBJJPZSQ2 · pith_short_8: L6PJ75UX

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/L6PJ75UXBJJPZSQ2ICENARQZS7 \
  | 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: 5f9e9ff6970a52fcca1a4088d0461997e3daf091ca11ea95a70d1cbb4084ec02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93489f21ee622012fdb96c273f96af409a4a08d1248ad2faf2996360b7a3e44c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-06-15T18:59:23Z",
    "title_canon_sha256": "ae67e1ed7e7fb3f400cf7bf93cdc4f7cab026fb49c05f06895b6aa828b5bc210"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0606386",
    "kind": "arxiv",
    "version": 2
  }
}