Pith Number

pith:RXVAZRPB

pith:2025:RXVAZRPB62VYBRSQ2CUPEHXXAI

not attested not anchored not stored refs pending

Deep Learning of the Evolution Operator Enables Forecasting of Out-of-Training Dynamics in Chaotic Systems

Ira J. S. Shokar, Peter H. Haynes, Rich R. Kerswell

arxiv:2502.20603 v1 · 2025-02-28 · cs.LG · math.DS · 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{RXVAZRPB62VYBRSQ2CUPEHXXAI}

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

Rigorous uncertainty quantification of probabilistic AI weather forecasts with conformal prediction

Receipt and verification

First computed	2026-07-05T10:21:35.976338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dea0cc5e1f6ab80c650d0a8f21ef7022c709c1f22cfbd39456c00b83c7f4d92

Aliases

arxiv: 2502.20603 · arxiv_version: 2502.20603v1 · doi: 10.48550/arxiv.2502.20603 · pith_short_12: RXVAZRPB62VY · pith_short_16: RXVAZRPB62VYBRSQ · pith_short_8: RXVAZRPB

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/RXVAZRPB62VYBRSQ2CUPEHXXAI \
  | 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: 8dea0cc5e1f6ab80c650d0a8f21ef7022c709c1f22cfbd39456c00b83c7f4d92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "588f9ca6758d3d099491c8428ff1e7aec7e599200b73e06551fec13ff5b66816",
    "cross_cats_sorted": [
      "math.DS",
      "nlin.CD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-28T00:07:18Z",
    "title_canon_sha256": "70ce974342290012b7f91e751f9995efc68831a490120c977743bf53a9c24ac7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.20603",
    "kind": "arxiv",
    "version": 1
  }
}