Pith Number

pith:QPDZRHIW

pith:2026:QPDZRHIWOMA455COBNCBNSBABS

not attested not anchored not stored refs pending

A Practical Guide to Simulating Correlated Binary Outcomes

Chi Heem Wong, Zied Ben Chaouch

arxiv:2607.16801 v1 · 2026-07-18 · cs.CE · q-fin.CP · q-fin.RM · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QPDZRHIWOMA455COBNCBNSBABS}

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	2026-07-21T01:20:59.584584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83c7989d167301cef44e0b4416c8200c904ef0bebd69539e402bb27b3ee22e70

Aliases

arxiv: 2607.16801 · arxiv_version: 2607.16801v1 · doi: 10.48550/arxiv.2607.16801 · pith_short_12: QPDZRHIWOMA4 · pith_short_16: QPDZRHIWOMA455CO · pith_short_8: QPDZRHIW

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/QPDZRHIWOMA455COBNCBNSBABS \
  | 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: 83c7989d167301cef44e0b4416c8200c904ef0bebd69539e402bb27b3ee22e70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "378c68a07c9b252d6695e6c0ece3ce26c3198d735b604862e3b0550980479175",
    "cross_cats_sorted": [
      "q-fin.CP",
      "q-fin.RM",
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-07-18T12:48:31Z",
    "title_canon_sha256": "07278b5dc68ccc22047427d3d91daf213125a0eee2a6e10e3ce73848ab565851"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16801",
    "kind": "arxiv",
    "version": 1
  }
}