Pith Number

pith:FN3WCMGW

pith:2012:FN3WCMGWSQ6B524T3D7ER3OJD4

not attested not anchored not stored refs pending

An Empirical Comparison of Algorithms for Aggregating Expert Predictions

Brian Galebach, David M Pennock, Omid Madani, Sumit Sanghai, Varsha Dani

arxiv:1206.6814 v1 · 2012-06-27 · cs.AI · 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{FN3WCMGWSQ6B524T3D7ER3OJD4}

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	2026-05-18T03:52:15.881735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b776130d6943c1eeb93d8fe48edc91f0c4b11347c57b16fa82fabb858e0e4a4

Aliases

arxiv: 1206.6814 · arxiv_version: 1206.6814v1 · doi: 10.48550/arxiv.1206.6814 · pith_short_12: FN3WCMGWSQ6B · pith_short_16: FN3WCMGWSQ6B524T · pith_short_8: FN3WCMGW

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/FN3WCMGWSQ6B524T3D7ER3OJD4 \
  | 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: 2b776130d6943c1eeb93d8fe48edc91f0c4b11347c57b16fa82fabb858e0e4a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32a6bba4a78af68134968a0d200b9894b752707c1eea4caaf6f4e3b50eb12e26",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2012-06-27T15:37:14Z",
    "title_canon_sha256": "bb48e3076886b4a66d4692230a4dd5a167a10bfcb849bc3098950b5886a00de0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6814",
    "kind": "arxiv",
    "version": 1
  }
}