Pith Number

pith:GIVDU7JK

pith:2015:GIVDU7JKC6VUAC55QWWUQSOB4V

not attested not anchored not stored refs pending

Lyman-alpha Emission from a Luminous z=8.68 Galaxy: Implications for Galaxies as Tracers of Cosmic Reionization

Adi Zitrin, Daniel P. Stark, Guido Roberts-Borsani, Ivo Labbe, Pascal A. Oesch, Renske Smit, Richard S. Ellis, Rychard Bouwens, Sirio Belli

arxiv:1507.02679 v3 · 2015-07-09 · astro-ph.GA · 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{GIVDU7JKC6VUAC55QWWUQSOB4V}

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	2026-05-18T01:32:59.893865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

322a3a7d2a17ab400bbd85ad4849c1e54c693616a076d6bc6fdeee6e5e7c46e7

Aliases

arxiv: 1507.02679 · arxiv_version: 1507.02679v3 · doi: 10.48550/arxiv.1507.02679 · pith_short_12: GIVDU7JKC6VU · pith_short_16: GIVDU7JKC6VUAC55 · pith_short_8: GIVDU7JK

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/GIVDU7JKC6VUAC55QWWUQSOB4V \
  | 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: 322a3a7d2a17ab400bbd85ad4849c1e54c693616a076d6bc6fdeee6e5e7c46e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "587220c97b783a0bbb083cddf51c1ca02845f8a57896ebd171aff3743fa378ab",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-07-09T20:00:03Z",
    "title_canon_sha256": "ea3a940c1e600704f051826b1d3a9ab5c671798c8a3ede3e2dd5191829a91fd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02679",
    "kind": "arxiv",
    "version": 3
  }
}