Pith Number

pith:KZCI62NQ

pith:2023:KZCI62NQXUDTPYYG4VVQB6DNXZ

not attested not anchored not stored refs pending

FuXi-S2S: A machine learning model that outperforms conventional global subseasonal forecast models

Bo Lu, Chensen Lin, Deliang Chen, Hao Li, Jie Wu, Lei Chen, Qingchen Chao, Shangping Xie, Xiaohui Zhong, Yuan Qi, Zixin Hu

arxiv:2312.09926 v2 · 2023-12-15 · physics.ao-ph · cs.AI · 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{KZCI62NQXUDTPYYG4VVQB6DNXZ}

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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

AIFS-SUBS: Extending Data-Driven Forecasting to Sub-Seasonal Timescales

Receipt and verification

First computed	2026-07-05T08:40:11.411612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56448f69b0bd0737e306e56b00f86dbe41c592824a11a50fee802b644d1181a0

Aliases

arxiv: 2312.09926 · arxiv_version: 2312.09926v2 · doi: 10.48550/arxiv.2312.09926 · pith_short_12: KZCI62NQXUDT · pith_short_16: KZCI62NQXUDTPYYG · pith_short_8: KZCI62NQ

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/KZCI62NQXUDTPYYG4VVQB6DNXZ \
  | 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: 56448f69b0bd0737e306e56b00f86dbe41c592824a11a50fee802b644d1181a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1174802deb680b67785e188dc8459dc7a55d1509e25d4ea88361ba9d3aca9e75",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2023-12-15T16:31:44Z",
    "title_canon_sha256": "8d346dfb1fb87dee7bafda2ccb384027d6ab24bca3262c08aad928152c6b9461"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.09926",
    "kind": "arxiv",
    "version": 2
  }
}