Pith Number

pith:XY2FINCJ

pith:2025:XY2FINCJVDBJITVUT24A3UBXFO

not attested not anchored not stored refs pending

ClimateLLM: Efficient Weather Forecasting via Frequency-Aware Large Language Models

Defu Cao, Paul Bogdan, Peiyu Zhang, Shixuan Li, Wei Yang, Xiaole Zhang, Xiongye Xiao, Yuehan Qin, Yue Zhao

arxiv:2502.11059 v1 · 2025-02-16 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XY2FINCJVDBJITVUT24A3UBXFO}

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

4 papers in Pith

Earth Science Foundation Models: From Perception to Reasoning and Discovery

From Time Series Analysis to Question Answering: A Survey in the LLM Era

Earth Science Foundation Models: From Perception to Reasoning and Discovery

TimeMM: Time-as-Operator Spectral Filtering for Dynamic Multimodal Recommendation

Receipt and verification

First computed	2026-07-05T10:15:03.103268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be34543449a8c2944eb49eb80dd0372bb318c7cb2a5ae7db1b97da1fd15daecf

Aliases

arxiv: 2502.11059 · arxiv_version: 2502.11059v1 · doi: 10.48550/arxiv.2502.11059 · pith_short_12: XY2FINCJVDBJ · pith_short_16: XY2FINCJVDBJITVU · pith_short_8: XY2FINCJ

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/XY2FINCJVDBJITVUT24A3UBXFO \
  | 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: be34543449a8c2944eb49eb80dd0372bb318c7cb2a5ae7db1b97da1fd15daecf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5064159e8229e6d43e631ae767a3fa26df82479ebb146beb8325c439b29c3aeb",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-16T09:57:50Z",
    "title_canon_sha256": "0147218e73d9d5a950d7eba28bec2fc3008e9658bea5f46ef577e3c8c534c462"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11059",
    "kind": "arxiv",
    "version": 1
  }
}