Pith Number

pith:BUG7JKLW

pith:2019:BUG7JKLWOKV544KPRIJS55YNDS

not attested not anchored not stored refs pending

HIGAN: Cosmic Neutral Hydrogen with Generative Adversarial Networks

Asena Derin Cengiz, Atakan Okan, Francisco Villaescusa-Navarro, Juan Zamudio-Fernandez, Laurence Perreault Levasseur, Seda Bilaloglu, Shirley Ho, Siyu He

arxiv:1904.12846 v1 · 2019-04-29 · astro-ph.CO · astro-ph.IM · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BUG7JKLWOKV544KPRIJS55YNDS}

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.

Cited by

1 paper in Pith

Machine Learning Techniques for Astrophysics and Cosmology: Lyman-$\alpha$ forest

Receipt and verification

First computed	2026-05-17T23:47:32.096474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d0df4a97672abde714f8a132ef70d1c91198da83380b293ec840fddd136f02f

Aliases

arxiv: 1904.12846 · arxiv_version: 1904.12846v1 · doi: 10.48550/arxiv.1904.12846 · pith_short_12: BUG7JKLWOKV5 · pith_short_16: BUG7JKLWOKV544KP · pith_short_8: BUG7JKLW

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/BUG7JKLWOKV544KPRIJS55YNDS \
  | 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: 0d0df4a97672abde714f8a132ef70d1c91198da83380b293ec840fddd136f02f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c534fef25b6704dd2d6764d6cd24394799cf418f03aebd62cee641f04ed9ab65",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-04-29T17:56:01Z",
    "title_canon_sha256": "80e223e4ae8e8b425ce093e649a8c5442d634160241783eeb3221e0f0011d037"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12846",
    "kind": "arxiv",
    "version": 1
  }
}