Pith Number

pith:E75QSOZL

pith:2024:E75QSOZL66AIA2A54WF5QKWZL2

not attested not anchored not stored refs pending

PuYun: Medium-Range Global Weather Forecasting Using Large Kernel Attention Convolutional Networks

Bin Wang, Hao Mi, Peiying Yu, Shengchen Zhu, Xiang Qu, Yiming Chen, Yiming Ma, Yukai Liu, Yuxiao Zhou, Zhizhan Zhao

arxiv:2409.02123 v2 · 2024-09-01 · cs.LG · cs.AI · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E75QSOZL66AIA2A54WF5QKWZL2}

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	2026-07-05T09:06:09.073202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27fb093b2bf78080681de58bd82ad95ebe484a15f8e868a87dddeef25514bb8f

Aliases

arxiv: 2409.02123 · arxiv_version: 2409.02123v2 · doi: 10.48550/arxiv.2409.02123 · pith_short_12: E75QSOZL66AI · pith_short_16: E75QSOZL66AIA2A5 · pith_short_8: E75QSOZL

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/E75QSOZL66AIA2A54WF5QKWZL2 \
  | 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: 27fb093b2bf78080681de58bd82ad95ebe484a15f8e868a87dddeef25514bb8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a932bd8c3fb4c773db7e47655c5cfc1e3ed04b742ae9c575942c0afa782357e",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-09-01T06:25:35Z",
    "title_canon_sha256": "c761694f563436e662fae25ebc53428088a7b3c2351c46498ee969db96129857"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.02123",
    "kind": "arxiv",
    "version": 2
  }
}