Pith Number

pith:7KDAYRQF

pith:2019:7KDAYRQF4Z6FHXFSR5FGWSJMME

not attested not anchored not stored refs pending

Hybrid Machine Learning Forecasts for the FIFA Women's World Cup 2019

Achim Zeileis, Andreas Groll, Christophe Ley, Gunther Schauberger, Hans Van Eetvelde

arxiv:1906.01131 v1 · 2019-06-03 · stat.ML · cs.LG · 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{7KDAYRQF4Z6FHXFSR5FGWSJMME}

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	2026-05-17T23:44:17.759613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa860c4605e67c53dcb28f4a6b492c610ea9ef724513c3cf1733eca59c60659b

Aliases

arxiv: 1906.01131 · arxiv_version: 1906.01131v1 · doi: 10.48550/arxiv.1906.01131 · pith_short_12: 7KDAYRQF4Z6F · pith_short_16: 7KDAYRQF4Z6FHXFS · pith_short_8: 7KDAYRQF

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/7KDAYRQF4Z6FHXFSR5FGWSJMME \
  | 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: fa860c4605e67c53dcb28f4a6b492c610ea9ef724513c3cf1733eca59c60659b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8086faf9ad8e5580649adc03e6dd44b89b0a2185fa4c8fd0414593bde7c3b4ab",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-06-03T23:48:30Z",
    "title_canon_sha256": "dc182a3f2a71670107d9f2fb150f2631519b147a854f01e478c1cfb35bfcb194"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01131",
    "kind": "arxiv",
    "version": 1
  }
}