Pith Number

pith:GPY7FEGS

pith:2006:GPY7FEGS34ZZAUTKG5AP3TEA46

not attested not anchored not stored refs pending

The spatial clustering of ultraluminous infrared galaxies over 1.5<z<3

Carol Lonsdale (UCSD & Caltech), Colin Borys (Toronto), David Shupe (Caltech), Duncan Farrah (Cornell), Fan Fang (Caltech), Harding Smith (UCSD), Ian Waddington (Sussex), Jason Surace (Caltech), London), Mari Polletta (UCSD), Michael Rowan-Robinson (Imperial College, Seb Oliver (Sussex), Tom Babbedge (Imperial College

arxiv:astro-ph/0603061 v2 · 2006-03-02 · 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{GPY7FEGS34ZZAUTKG5AP3TEA46}

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	2026-05-18T04:29:04.997709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33f1f290d2df3390526a3740fdcc80e783608251e2d6ae8585d697c8e0758cbc

Aliases

arxiv: astro-ph/0603061 · arxiv_version: astro-ph/0603061v2 · doi: 10.48550/arxiv.astro-ph/0603061 · pith_short_12: GPY7FEGS34ZZ · pith_short_16: GPY7FEGS34ZZAUTK · pith_short_8: GPY7FEGS

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/GPY7FEGS34ZZAUTKG5AP3TEA46 \
  | 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: 33f1f290d2df3390526a3740fdcc80e783608251e2d6ae8585d697c8e0758cbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b80008a65940ee29ef9c63d2f404859721925482d800cd5990babc7efd1abda",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-03-02T21:00:06Z",
    "title_canon_sha256": "5d6a5314524d5744cb24cd53b62ba5d0ed1680d573af2a26bd67317f01ca35db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0603061",
    "kind": "arxiv",
    "version": 2
  }
}