Pith Number

pith:GN2F77CI

pith:2019:GN2F77CISKIQQUBJA2FY3KSVLJ

not attested not anchored not stored refs pending

The Ly$\alpha$ Luminosity Function and Cosmic Reionization at $z \sim$ 7.0: a Tale of Two LAGER Fields

Ali Ahmad Khostovan, Alicia Coughlin, Alistair R. Walker, Chunyan Jiang, Francisco Valdes, Gaspar Galaz, Huan Yang, Isak Wold, James E. Rhoads, John Pharo, Junxian Wang, Leopoldo Infante, L. Felipe Barrientos, Linhua Jiang, Lucia A. Perez, Pascale Hibon, Sangeeta Malhotra, Santosh Harish, Weida Hu, Wenyong Kang, Xianzhong Zheng, Xu Kong, Zhen-Ya Zheng

arxiv:1903.09046 v3 · 2019-03-21 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GN2F77CISKIQQUBJA2FY3KSVLJ}

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	2026-07-05T00:23:03.538567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33745ffc489291085029068b8daa555a4f25a29ca32b0b83eddf87d8b7a41d1c

Aliases

arxiv: 1903.09046 · arxiv_version: 1903.09046v3 · doi: 10.48550/arxiv.1903.09046 · pith_short_12: GN2F77CISKIQ · pith_short_16: GN2F77CISKIQQUBJ · pith_short_8: GN2F77CI

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/GN2F77CISKIQQUBJA2FY3KSVLJ \
  | 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: 33745ffc489291085029068b8daa555a4f25a29ca32b0b83eddf87d8b7a41d1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9afffc000ad39ab3bb2b869fc7f15e5acb97061f2c8a27b3210a7e0158fe952",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-03-21T15:15:09Z",
    "title_canon_sha256": "276ed507bbf05443daa0a8ddbd4902d5e33345cb26dafb0f9f3dc1981235b437"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09046",
    "kind": "arxiv",
    "version": 3
  }
}