Pith Number

pith:XV6Y543J

pith:2024:XV6Y543JSVMBHIMR6JJMZ3ILOQ

not attested not anchored not stored refs pending

Probabilistic Weather Forecasting with Hierarchical Graph Neural Networks

Fredrik Lindsten, Joel Oskarsson, Marc Peter Deisenroth, Tomas Landelius

arxiv:2406.04759 v2 · 2024-06-07 · 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{XV6Y543JSVMBHIMR6JJMZ3ILOQ}

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

PEAR: Equal Area Weather Forecasting on the Sphere

Receipt and verification

First computed	2026-07-05T09:26:27.765898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd7d8ef369955813a191f252cced0b743fd8731f43880aedd190415f97a2ccd6

Aliases

arxiv: 2406.04759 · arxiv_version: 2406.04759v2 · doi: 10.48550/arxiv.2406.04759 · pith_short_12: XV6Y543JSVMB · pith_short_16: XV6Y543JSVMBHIMR · pith_short_8: XV6Y543J

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/XV6Y543JSVMBHIMR6JJMZ3ILOQ \
  | 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: bd7d8ef369955813a191f252cced0b743fd8731f43880aedd190415f97a2ccd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2f4aad3991a4605ee9fa0a62d88d3931e1475a2f44efa1923ccbb5e8be7b636",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-07T09:01:25Z",
    "title_canon_sha256": "ec6e10105a9081821592c96079a8044467a49d44d8b3fc8bbad74d6ab3d1ef80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.04759",
    "kind": "arxiv",
    "version": 2
  }
}