Pith Number

pith:BMISOZOY

pith:2025:BMISOZOYES7C4HIOY3TBRO6ZQM

not attested not anchored not stored refs pending

Quantifying How Much Has Been Learned from a Research Study

Donald P. Green, Jonas M. Mikhaeil

arxiv:2508.14789 v1 · 2025-08-20 · stat.ME · 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{BMISOZOYES7C4HIOY3TBRO6ZQM}

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	2026-07-05T11:56:38.548353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b112765d824be2e1d0ec6e618bbd98334362c158ade6780d5ba76c4d6e16b79

Aliases

arxiv: 2508.14789 · arxiv_version: 2508.14789v1 · doi: 10.48550/arxiv.2508.14789 · pith_short_12: BMISOZOYES7C · pith_short_16: BMISOZOYES7C4HIO · pith_short_8: BMISOZOY

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/BMISOZOYES7C4HIOY3TBRO6ZQM \
  | 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: 0b112765d824be2e1d0ec6e618bbd98334362c158ade6780d5ba76c4d6e16b79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f5cdf1890f9d58e625971d703221d368a549b8feddf5036a27a61f3a2573d4b",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-08-20T15:35:04Z",
    "title_canon_sha256": "c4f0302e0677de23b2326adb3e85f0e797921f0b26045194cd6488cd1aa67667"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.14789",
    "kind": "arxiv",
    "version": 1
  }
}