Pith Number

pith:VWAMA2FI

pith:2003:VWAMA2FIXBU2OWGB4JUC335XV7

not attested not anchored not stored refs pending

The DEEP2 Galaxy Redshift Survey: Clustering of Galaxies in Early Data

Alison L. Coil, Andrew C. Phillips, Benjamin J. Weiner, Charles C. Steidel, Christopher J. Conselice, Christopher N. A. Willmer, Darren S. Madgwick, David C. Koo, Douglas P. Finkbeiner, Jeffrey A. Newman, Marc Davis, Michael Cooper, Nick Kaiser, Puragra Guhathakurta, Renbin Yan (the DEEP2 Survey team), Richard S. Ellis, S. M. Faber

arxiv:astro-ph/0305586 v2 · 2003-05-29 · 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{VWAMA2FIXBU2OWGB4JUC335XV7}

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	2026-07-04T16:37:13.455470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad80c068a8b869a758c1e2682defb7afd1f009842cdb9c06b01854c6faabc586

Aliases

arxiv: astro-ph/0305586 · arxiv_version: astro-ph/0305586v2 · doi: 10.48550/arxiv.astro-ph/0305586 · pith_short_12: VWAMA2FIXBU2 · pith_short_16: VWAMA2FIXBU2OWGB · pith_short_8: VWAMA2FI

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/VWAMA2FIXBU2OWGB4JUC335XV7 \
  | 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: ad80c068a8b869a758c1e2682defb7afd1f009842cdb9c06b01854c6faabc586

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0ced0a8651efc46b36af4baad6436a8f2d1804cd1d92702044e88bf6adb6e58",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-05-29T19:05:22Z",
    "title_canon_sha256": "27f100b7f67bed5d86af9f21bf60c075c11810c3577df2e8d19c6f9ef843fd7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0305586",
    "kind": "arxiv",
    "version": 2
  }
}