Pith Number

pith:WCIJTRQ4

pith:2011:WCIJTRQ4B7ZHZNHGSFQYJEBRB6

not attested not anchored not stored refs pending

Importance Sampling for Multiscale Diffusions

Hui Wang, Konstantinos Spiliopoulos, Paul Dupuis

arxiv:1107.5448 v1 · 2011-07-27 · math.PR · cs.SY · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WCIJTRQ4B7ZHZNHGSFQYJEBRB6}

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	2026-05-18T04:03:19.325213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b09099c61c0ff27cb4e691618490310f85658b257208a23cac4a27b4e9d0d873

Aliases

arxiv: 1107.5448 · arxiv_version: 1107.5448v1 · doi: 10.48550/arxiv.1107.5448 · pith_short_12: WCIJTRQ4B7ZH · pith_short_16: WCIJTRQ4B7ZHZNHG · pith_short_8: WCIJTRQ4

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/WCIJTRQ4B7ZHZNHGSFQYJEBRB6 \
  | 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: b09099c61c0ff27cb4e691618490310f85658b257208a23cac4a27b4e9d0d873

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be2aa86051bea033cecd142e0af4ad27c7066f0013613708976c3d20a71af9bd",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-07-27T12:12:38Z",
    "title_canon_sha256": "bd1826707af17b6eb133762ab3d6400e5032e737215ebf6c8745f8107e624fa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5448",
    "kind": "arxiv",
    "version": 1
  }
}