Pith Number

pith:FOXN3FQH

pith:2025:FOXN3FQHXLWIHMXS7FSF2Y4E66

not attested not anchored not stored refs pending

Chaos Meets Attention: Transformers for Large-Scale Dynamical Prediction

Boli Chen, Hai Wang, Xiao Xue, Xiaoyuan Cheng, Yi He, Yiming Yang, Yukun Hu

arxiv:2504.20858 v2 · 2025-04-29 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FOXN3FQHXLWIHMXS7FSF2Y4E66}

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

2 papers in Pith

A Weak Penalty Neural ODE for Learning Chaotic Dynamics from Noisy Time Series

Deep Delta Learning

Receipt and verification

First computed	2026-07-05T11:09:12.370008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2baedd9607baec83b2f2f9645d6384f7af57f1ce3520e8ea10febc011eba5a45

Aliases

arxiv: 2504.20858 · arxiv_version: 2504.20858v2 · doi: 10.48550/arxiv.2504.20858 · pith_short_12: FOXN3FQHXLWI · pith_short_16: FOXN3FQHXLWIHMXS · pith_short_8: FOXN3FQH

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/FOXN3FQHXLWIHMXS7FSF2Y4E66 \
  | 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: 2baedd9607baec83b2f2f9645d6384f7af57f1ce3520e8ea10febc011eba5a45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ca61220f50e6214f13bef85212ca6b46900d617179ea0d03cd0b4cd4ee085d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2025-04-29T15:32:36Z",
    "title_canon_sha256": "5a2581f28a66b68cb3ce1ac7e7e37db8bd7c67e8672607dcfa09455d33e2ad21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.20858",
    "kind": "arxiv",
    "version": 2
  }
}