Pith Number

pith:DHDCLWU4

pith:2025:DHDCLWU4MDOQGA7NKR7RY2S7XE

not attested not anchored not stored refs pending

Evaluating Decision Rules Across Many Weak Experiments

Aur\'elien Bibaut, Colin Gray, Nathan Kallus, Simon Ejdemyr, Winston Chou

arxiv:2502.08763 v2 · 2025-02-12 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DHDCLWU4MDOQGA7NKR7RY2S7XE}

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	2026-07-05T11:12:11.114691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19c625da9c60dd0303ed547f1c6a5fb922729cb58298d78da8faaae14cfe4c08

Aliases

arxiv: 2502.08763 · arxiv_version: 2502.08763v2 · doi: 10.48550/arxiv.2502.08763 · pith_short_12: DHDCLWU4MDOQ · pith_short_16: DHDCLWU4MDOQGA7N · pith_short_8: DHDCLWU4

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/DHDCLWU4MDOQGA7NKR7RY2S7XE \
  | 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: 19c625da9c60dd0303ed547f1c6a5fb922729cb58298d78da8faaae14cfe4c08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbbf7b303a56f4691f754dd6fcaa024c42131bfb7517217ab7c5541538bccec6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-02-12T20:10:41Z",
    "title_canon_sha256": "c3d2beb49efc1efe685c468856c93267692e88a2842d22725a5167bca586a868"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08763",
    "kind": "arxiv",
    "version": 2
  }
}