Pith Number

pith:75CCR5I3

pith:2017:75CCR5I3QKHY3HZOERGYOGVADZ

not attested not anchored not stored refs pending

First Results from the Lyman Alpha Galaxies in the Epoch of Reionization (LAGER) Survey: Cosmological Reionization at z ~ 7

Alicia Gonzalez, Alistair R. Walker, Chunyan Jiang, Gaspar Galaz, James Rhoads, Junxian Wang, Leopoldo Infante, L. Felipe Barrientos, Linhua Jiang, Pascale Hibon, Sangeeta Malhotra, Weida Hu, Xianzhong Zheng, Xu Kong, Zhen-Ya Zheng

arxiv:1703.02985 v3 · 2017-03-08 · 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{75CCR5I3QKHY3HZOERGYOGVADZ}

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	2026-05-18T00:41:49.235501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff4428f51b828f8d9f2e244d871aa01e7ece80458821dd3eb1dfbe33892daad2

Aliases

arxiv: 1703.02985 · arxiv_version: 1703.02985v3 · doi: 10.48550/arxiv.1703.02985 · pith_short_12: 75CCR5I3QKHY · pith_short_16: 75CCR5I3QKHY3HZO · pith_short_8: 75CCR5I3

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/75CCR5I3QKHY3HZOERGYOGVADZ \
  | 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: ff4428f51b828f8d9f2e244d871aa01e7ece80458821dd3eb1dfbe33892daad2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da88a7c76008866f690cf5546b5ec10e9e6e402f50269048acc9ff0a473b087b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-03-08T19:00:08Z",
    "title_canon_sha256": "8e31f0f33292a4964c23348705c18012399c27dc412bd37086bf620e24fa3027"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02985",
    "kind": "arxiv",
    "version": 3
  }
}