Pith Number

pith:5G66CCRL

pith:2016:5G66CCRL4X2VZTFQLLG6JIDFAG

not attested not anchored not stored refs pending

Relational exchangeability

Harry Crane, Walter Dempsey

arxiv:1607.06762 v2 · 2016-07-22 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5G66CCRL4X2VZTFQLLG6JIDFAG}

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	2026-05-17T23:40:14.575710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9bde10a2be5f55cccb05acde4a065018fb6dbd2e063b1e5ca76310e267444a8

Aliases

arxiv: 1607.06762 · arxiv_version: 1607.06762v2 · doi: 10.48550/arxiv.1607.06762 · pith_short_12: 5G66CCRL4X2V · pith_short_16: 5G66CCRL4X2VZTFQ · pith_short_8: 5G66CCRL

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/5G66CCRL4X2VZTFQLLG6JIDFAG \
  | 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: e9bde10a2be5f55cccb05acde4a065018fb6dbd2e063b1e5ca76310e267444a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea6c08b04bd655617cef3c58c9e2e7d97d230328976ffcbb3fcb4c15e657de28",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-07-22T17:43:50Z",
    "title_canon_sha256": "d4097a1892538642b04f558b7b3be84a5b1eafaf0772c72c82279f14768d93f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06762",
    "kind": "arxiv",
    "version": 2
  }
}