Pith Number

pith:VZOQHLGU

pith:2010:VZOQHLGUTUFNVDZ3K3IYQCL6FJ

not attested not anchored not stored refs pending

The Luminosity Function of Lyman alpha Emitters at Redshift z=7.7

Hannah Krug (UMD), James E. Rhoads (ASU), Junxian Wang (USTC), Mark Dickinson (NOAO), Pascale Hibon (ASU), Rob Swaters (UMD), Ron Probst (NOAO), Sangeeta Malhotra (ASU), Steven L. Finkelstein (Texas A&M), Sylvain Veilleux (UMD), Vithal Tilvi (ASU)

arxiv:1006.3071 v2 · 2010-06-15 · 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{VZOQHLGUTUFNVDZ3K3IYQCL6FJ}

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	2026-05-18T02:06:53.162472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae5d03acd49d0ada8f3b56d188097e2a45c2127d48b7bf2091f38a73e0e8ef7d

Aliases

arxiv: 1006.3071 · arxiv_version: 1006.3071v2 · doi: 10.48550/arxiv.1006.3071 · pith_short_12: VZOQHLGUTUFN · pith_short_16: VZOQHLGUTUFNVDZ3 · pith_short_8: VZOQHLGU

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/VZOQHLGUTUFNVDZ3K3IYQCL6FJ \
  | 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: ae5d03acd49d0ada8f3b56d188097e2a45c2127d48b7bf2091f38a73e0e8ef7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09514b12b98c48f0ef094a63c11ae42c2acebe4e57682d0f5237004f1238fa64",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-15T20:00:00Z",
    "title_canon_sha256": "8b8190c2d7a019c8cdebf54c804aba6faa74acca121564c39550d42a3faa0995"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.3071",
    "kind": "arxiv",
    "version": 2
  }
}