Pith Number

pith:FG63A4N7

pith:2022:FG63A4N74MTVRDDX27LKNN5WYB

not attested not anchored not stored refs pending

Sampling Constrained Continuous Probability Distributions: A Review

Lulu Kang, Shiwei Lan

arxiv:2209.12403 v1 · 2022-09-26 · stat.CO · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FG63A4N74MTVRDDX27LKNN5WYB}

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	2026-07-05T05:43:15.378242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29bdb071bfe327588c77d7d6a6b7b6c064da2ef70aa5b941cce3977b8af516ed

Aliases

arxiv: 2209.12403 · arxiv_version: 2209.12403v1 · doi: 10.48550/arxiv.2209.12403 · pith_short_12: FG63A4N74MTV · pith_short_16: FG63A4N74MTVRDDX · pith_short_8: FG63A4N7

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/FG63A4N74MTVRDDX27LKNN5WYB \
  | 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: 29bdb071bfe327588c77d7d6a6b7b6c064da2ef70aa5b941cce3977b8af516ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6f6a83b84e8e5538205788e8f39ae6fa1bd77a7052684cc7bebc13b5260f710",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2022-09-26T03:59:17Z",
    "title_canon_sha256": "93fe72efe8be1bc3d63ed88f77cd19bc6704204b28b18409c113e31441644694"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.12403",
    "kind": "arxiv",
    "version": 1
  }
}