Pith Number

pith:NH6KZEF7

pith:2010:NH6KZEF7IMHL2TSDYPMEAZTII5

not attested not anchored not stored refs pending

UV-dropout Galaxies in the GOODS-South Field from WFC3 Early Release Science Observations

A. M. Koekemoer, A. R. Walker, A. Saha, B. Balick, B. C. Whitmore, D. Calzetti, D. N. B. Hall, E. T. Young, F. Paresce, H. E. Bond, H. Yan, J. A. Holtzman, Jay A. Frogel, J. I. Silk, J. T. Trauger, M. A. Dopita, M. J. Disney, M. J. Rutkowski, N. P. Hathi, P. J. McCarthy, R. A. Kimble, R. A. Windhorst, R. E. Ryan Jr., R. W. O'Connell, S. H. Cohen

arxiv:1004.5141 v2 · 2010-04-28 · 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{NH6KZEF7IMHL2TSDYPMEAZTII5}

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	2026-05-18T02:07:45.388102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69fcac90bf430ebd4e43c3d8406668474d7f6244e0544fbd5bd1448b2a485523

Aliases

arxiv: 1004.5141 · arxiv_version: 1004.5141v2 · doi: 10.48550/arxiv.1004.5141 · pith_short_12: NH6KZEF7IMHL · pith_short_16: NH6KZEF7IMHL2TSD · pith_short_8: NH6KZEF7

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/NH6KZEF7IMHL2TSDYPMEAZTII5 \
  | 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: 69fcac90bf430ebd4e43c3d8406668474d7f6244e0544fbd5bd1448b2a485523

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdaab6d0a25669d92bdc5229092d7a73521bd32fd3be2ac223a36cebf8468a5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-04-28T20:44:54Z",
    "title_canon_sha256": "b435fd2861e0f2896e6965cd2e0faa255e055e53d4775a6425a63a66a4fa7ecc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.5141",
    "kind": "arxiv",
    "version": 2
  }
}