Pith Number

pith:N6ZOVFZQ

pith:2025:N6ZOVFZQO6NRLBBRKHCMZDUXIA

not attested not anchored not stored refs pending

Collaborative Prediction: To Join or To Disjoin Datasets

Guanting Chen, Kyung Rok Kim, Xiaocheng Li, Yansong Wang

arxiv:2506.11271 v1 · 2025-06-12 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N6ZOVFZQO6NRLBBRKHCMZDUXIA}

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	2026-07-05T11:21:01.923345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fb2ea9730779b15843151c4cc8e974010d5855687006e58b3d301d4ac210cf7

Aliases

arxiv: 2506.11271 · arxiv_version: 2506.11271v1 · doi: 10.48550/arxiv.2506.11271 · pith_short_12: N6ZOVFZQO6NR · pith_short_16: N6ZOVFZQO6NRLBBR · pith_short_8: N6ZOVFZQ

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/N6ZOVFZQO6NRLBBRKHCMZDUXIA \
  | 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: 6fb2ea9730779b15843151c4cc8e974010d5855687006e58b3d301d4ac210cf7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4917af71fbb722dd2d21b224234d6a3438e01123e0fde219a53b6ad065cd336",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-06-12T20:25:07Z",
    "title_canon_sha256": "a223f3de4172bc5634cf30c8ecd9dd07d1a6800f569b46e02a59a2c0cb0792f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11271",
    "kind": "arxiv",
    "version": 1
  }
}