Pith Number

pith:B457U6XF

pith:2026:B457U6XFOMV357MIQJE7WKNHNW

not attested not anchored not stored refs pending

Predicting the 2026 FIFA World Cup with Sufficient Dimension Reduction of Elo Rating Histories

Mina Rezaei, S. Yaser Samadi

arxiv:2606.24171 v1 · 2026-06-23 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B457U6XFOMV357MIQJE7WKNHNW}

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	2026-06-24T01:14:43.841619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f3bfa7ae5732bbefd888249fb29a76d8ced95f10358cad1a0d9d62f8c46ef1e

Aliases

arxiv: 2606.24171 · arxiv_version: 2606.24171v1 · doi: 10.48550/arxiv.2606.24171 · pith_short_12: B457U6XFOMV3 · pith_short_16: B457U6XFOMV357MI · pith_short_8: B457U6XF

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/B457U6XFOMV357MIQJE7WKNHNW \
  | 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: 0f3bfa7ae5732bbefd888249fb29a76d8ced95f10358cad1a0d9d62f8c46ef1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdc8764fe1b42d4f1abb819eb79d1cdbf81f48434cb352aec74433f47aed112d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2026-06-23T05:52:06Z",
    "title_canon_sha256": "d0ec466d4ad9a547330a9dda3178e69f6ec2343c0082bf78ba3fa2b875a9a365"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24171",
    "kind": "arxiv",
    "version": 1
  }
}