Pith Number

pith:BQ5BZEYN

pith:2022:BQ5BZEYN4HIYLAGZTWMNOMF44M

not attested not anchored not stored refs pending

Multi-Step Short-Term Wind Speed Prediction with Rank Pooling and Fast Fourier Transformation

Hailong Shu

arxiv:2211.14434 v2 · 2022-11-23 · cs.LG · 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{BQ5BZEYN4HIYLAGZTWMNOMF44M}

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	2026-07-05T06:07:21.259928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c3a1c930de1d18580d99d98d730bce3258a7b4461194375ec2dd0242b7f5abf

Aliases

arxiv: 2211.14434 · arxiv_version: 2211.14434v2 · doi: 10.48550/arxiv.2211.14434 · pith_short_12: BQ5BZEYN4HIY · pith_short_16: BQ5BZEYN4HIYLAGZ · pith_short_8: BQ5BZEYN

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/BQ5BZEYN4HIYLAGZTWMNOMF44M \
  | 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: 0c3a1c930de1d18580d99d98d730bce3258a7b4461194375ec2dd0242b7f5abf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e5f51b3c3382ca3241956da10d03fc57f8d18b3ef0a5aa6ee14ef8bb84af473",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-23T14:02:52Z",
    "title_canon_sha256": "5b81a39f2414186240f64a4cabc23e3cc7faad9b480ed9cf9d9e4b375b18bc46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.14434",
    "kind": "arxiv",
    "version": 2
  }
}