Pith Number

pith:5MR2GRVU

pith:2023:5MR2GRVUXR3ZIWZNR33SV75AIZ

not attested not anchored not stored refs pending

LyAl-Net: A high-efficiency Lyman-$\alpha$ forest simulation with a neural network

Chotipan Boonkongkird, Eleni Tsaprazi, Guilhem Lavaux, Natalia Porqueres, Sebastien Peirani, Yohan Dubois

arxiv:2303.17939 v1 · 2023-03-31 · astro-ph.CO · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5MR2GRVUXR3ZIWZNR33SV75AIZ}

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

2 papers in Pith

The impact of source and survey modelling on the connection between [O III] emitters and Ly $\alpha$ forest transmission at z ~ 6

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

Receipt and verification

First computed	2026-07-05T05:56:48.006418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb23a346b4bc77945b2d8ef72affa04675a474bab33c32b85f450c2e09de6c1d

Aliases

arxiv: 2303.17939 · arxiv_version: 2303.17939v1 · doi: 10.48550/arxiv.2303.17939 · pith_short_12: 5MR2GRVUXR3Z · pith_short_16: 5MR2GRVUXR3ZIWZN · pith_short_8: 5MR2GRVU

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/5MR2GRVUXR3ZIWZNR33SV75AIZ \
  | 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: eb23a346b4bc77945b2d8ef72affa04675a474bab33c32b85f450c2e09de6c1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cf777c0c49997c2b621f46f527d61403ae55392290452c3f7eed8b66cf487d4",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-03-31T10:06:59Z",
    "title_canon_sha256": "e4c27bc8d610807f9eae61d9f5396e4df22a4cbef0d1461c74df734f6effdbc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.17939",
    "kind": "arxiv",
    "version": 1
  }
}