Pith Number

pith:5W2UN5A7

pith:2016:5W2UN5A7GKKO7PVII5774LMEIS

not attested not anchored not stored refs pending

What can we Learn from Predictive Modeling?

Bruce A. Desmarais, Skyler J. Cranmer

arxiv:1612.05844 v1 · 2016-12-18 · 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{5W2UN5A7GKKO7PVII5774LMEIS}

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	2026-05-18T00:54:46.506813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edb546f41f3294efbea8477ffe2d8444b21e62bfbd1b2c9aec5a0ef74ac03c27

Aliases

arxiv: 1612.05844 · arxiv_version: 1612.05844v1 · doi: 10.48550/arxiv.1612.05844 · pith_short_12: 5W2UN5A7GKKO · pith_short_16: 5W2UN5A7GKKO7PVI · pith_short_8: 5W2UN5A7

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/5W2UN5A7GKKO7PVII5774LMEIS \
  | 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: edb546f41f3294efbea8477ffe2d8444b21e62bfbd1b2c9aec5a0ef74ac03c27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb8e5836f27c4eb56e57402a45c9c836ff49bf5e7c4b61138bf4851c13e8032d",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-12-18T01:51:47Z",
    "title_canon_sha256": "c88be23d04d0a4d5c72dd3ae93c27ed994854b5c5d7d843b1973bc3d6c85172f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05844",
    "kind": "arxiv",
    "version": 1
  }
}