Pith Number

pith:JFZDQBEP

pith:2025:JFZDQBEPOU64WNOVUI574SHRA6

not attested not anchored not stored refs pending

Collective Wisdom: Policy Averaging with an Application to the Newsvendor Problem

Nicholas G. Hall, Tianyuan Su, Xiangyu Cui, Yun Shi

arxiv:2503.17638 v1 · 2025-03-22 · 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{JFZDQBEPOU64WNOVUI574SHRA6}

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	2026-07-05T10:37:51.038406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

497238048f753dcb35d5a23bfe48f107bb15c88f0ffa8d42f5d08a1c148640e5

Aliases

arxiv: 2503.17638 · arxiv_version: 2503.17638v1 · doi: 10.48550/arxiv.2503.17638 · pith_short_12: JFZDQBEPOU64 · pith_short_16: JFZDQBEPOU64WNOV · pith_short_8: JFZDQBEP

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/JFZDQBEPOU64WNOVUI574SHRA6 \
  | 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: 497238048f753dcb35d5a23bfe48f107bb15c88f0ffa8d42f5d08a1c148640e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ff7687927012db1f0636f22848e4e661dec98195e7a73203c9c10473272189f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2025-03-22T03:56:03Z",
    "title_canon_sha256": "05fe1c6a845dbc22c2bf088800bcda18b944056a43d716d6c7e5275c7551faca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.17638",
    "kind": "arxiv",
    "version": 1
  }
}