Pith Number

pith:KDD57HF2

pith:2023:KDD57HF2MFREYT3TFXNAD5GNUR

not attested not anchored not stored refs pending

Advancing Parsimonious Deep Learning Weather Prediction using the HEALPix Mesh

Boris Bonev, Dale R. Durran, Martin V. Butz, Matthias Karlbauer, Nathaniel Cresswell-Clay, Noah Brenowitz, Raul A. Moreno, Thorsten Kurth

arxiv:2311.06253 v2 · 2023-09-11 · physics.ao-ph · 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{KDD57HF2MFREYT3TFXNAD5GNUR}

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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

HealDA: Highlighting the importance of initial errors in end-to-end AI weather forecasts

Receipt and verification

First computed	2026-07-05T08:58:41.127498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50c7df9cba61624c4f732dda01f4cda453d7e524253ebf7ab29ca51cfd9801fe

Aliases

arxiv: 2311.06253 · arxiv_version: 2311.06253v2 · doi: 10.48550/arxiv.2311.06253 · pith_short_12: KDD57HF2MFRE · pith_short_16: KDD57HF2MFREYT3T · pith_short_8: KDD57HF2

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/KDD57HF2MFREYT3TFXNAD5GNUR \
  | 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: 50c7df9cba61624c4f732dda01f4cda453d7e524253ebf7ab29ca51cfd9801fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbc6583337fbeaae08e4dd672d61d78bcba1a01b5abaac4352f15af1e1e7be74",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2023-09-11T16:25:48Z",
    "title_canon_sha256": "154a76e692980cdcf4c6a44c2b5a863cf989df694849c554e5d319c2265db941"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.06253",
    "kind": "arxiv",
    "version": 2
  }
}