Pith Number

pith:FBPZC2ZJ

pith:2008:FBPZC2ZJZCCO6OGH7LZOJLIJPH

not attested not anchored not stored refs pending

Unconstrained Recursive Importance Sampling

Gilles Pag\`es (PMA), Vincent Lemaire (PMA)

arxiv:0807.0762 v3 · 2008-07-04 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FBPZC2ZJZCCO6OGH7LZOJLIJPH}

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	2026-05-18T00:23:09.972180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

285f916b29c884ef38c7faf2e4ad0979f5d48628938007ee017a3060aa1630ae

Aliases

arxiv: 0807.0762 · arxiv_version: 0807.0762v3 · doi: 10.48550/arxiv.0807.0762 · pith_short_12: FBPZC2ZJZCCO · pith_short_16: FBPZC2ZJZCCO6OGH · pith_short_8: FBPZC2ZJ

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/FBPZC2ZJZCCO6OGH7LZOJLIJPH \
  | 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: 285f916b29c884ef38c7faf2e4ad0979f5d48628938007ee017a3060aa1630ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa8dad225287c7c651e1795e7e4cb75d6c6c6ab0818396aa19e823bd55695c71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2008-07-04T14:22:43Z",
    "title_canon_sha256": "59086bc00987fd068306634599c11cd44412bd0745e891ca28c3aa6eb10f7187"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.0762",
    "kind": "arxiv",
    "version": 3
  }
}