Pith Number

pith:Z4FRCENF

pith:2025:Z4FRCENFC773HPHUVDQUCTKXJY

not attested not anchored not stored refs pending

Probabilistic Emulation of the Community Radiative Transfer Model Using Machine Learning

Aneesh C. Subramanian, Benjamin Johnson, Gregory Thompson, Lucas Howard, Thomas Auligne

arxiv:2504.16192 v1 · 2025-04-22 · physics.ao-ph · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z4FRCENFC773HPHUVDQUCTKXJY}

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	2026-07-05T10:52:43.031973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf0b1111a517ffb3bcf4a8e1414d574e234548831f41bd02507a9f6d735d7dcb

Aliases

arxiv: 2504.16192 · arxiv_version: 2504.16192v1 · doi: 10.48550/arxiv.2504.16192 · pith_short_12: Z4FRCENFC773 · pith_short_16: Z4FRCENFC773HPHU · pith_short_8: Z4FRCENF

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/Z4FRCENFC773HPHUVDQUCTKXJY \
  | 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: cf0b1111a517ffb3bcf4a8e1414d574e234548831f41bd02507a9f6d735d7dcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e0bac78475313f2b9aedd4e3570a6fe0c7972bff3d66b906d1555b41f991d77",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2025-04-22T18:30:43Z",
    "title_canon_sha256": "31e213514d1e116a2d517cd90265f54bf5fb58ac6a023d841dff607dd0893c34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16192",
    "kind": "arxiv",
    "version": 1
  }
}