Pith Number

pith:VDJBZFJ5

pith:2015:VDJBZFJ5KB2C4BIO57NFWOZQNZ

not attested not anchored not stored refs pending

Data-driven Sequential Monte Carlo in Probabilistic Programming

Frank Wood, Tuan Anh Le, Yura N Perov

arxiv:1512.04387 v2 · 2015-12-14 · cs.AI · stat.AP · 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{VDJBZFJ5KB2C4BIO57NFWOZQNZ}

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	2026-05-18T01:14:52.649651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8d21c953d50742e050eefda5b3b306e67103b9ba2ab000989a9f57a69933bd7

Aliases

arxiv: 1512.04387 · arxiv_version: 1512.04387v2 · doi: 10.48550/arxiv.1512.04387 · pith_short_12: VDJBZFJ5KB2C · pith_short_16: VDJBZFJ5KB2C4BIO · pith_short_8: VDJBZFJ5

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/VDJBZFJ5KB2C4BIO57NFWOZQNZ \
  | 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: a8d21c953d50742e050eefda5b3b306e67103b9ba2ab000989a9f57a69933bd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "626d1a6656ac64b01b60bcc320d95afb3a0b5f28437f5536c8a0c024817dec8e",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2015-12-14T16:18:32Z",
    "title_canon_sha256": "ddc2813b8508da855ee129352618c2e41c14209a031f2d3de4333e8287cbbbe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04387",
    "kind": "arxiv",
    "version": 2
  }
}