Pith Number

pith:MHNFCJYW

pith:2015:MHNFCJYWRIZHBDAGPOWS6RKW3R

not attested not anchored not stored refs pending

Ensemble Transport Adaptive Importance Sampling

Colin Cotter, Paul Russell, Simon Cotter

arxiv:1508.01132 v4 · 2015-08-05 · math.NA · 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{MHNFCJYWRIZHBDAGPOWS6RKW3R}

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	2026-05-17T23:55:10.106479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61da5127168a32708c067bad2f4556dc60f0287de5c771623b37e949d711e704

Aliases

arxiv: 1508.01132 · arxiv_version: 1508.01132v4 · doi: 10.48550/arxiv.1508.01132 · pith_short_12: MHNFCJYWRIZH · pith_short_16: MHNFCJYWRIZHBDAG · pith_short_8: MHNFCJYW

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/MHNFCJYWRIZHBDAGPOWS6RKW3R \
  | 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: 61da5127168a32708c067bad2f4556dc60f0287de5c771623b37e949d711e704

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1434cf3cd28da1713141e4f6dd65af6d211d90767a345f9e71309c65be70c9f",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-08-05T17:08:59Z",
    "title_canon_sha256": "97084423544ea1e2b27a4823c7f49410ec797dcf5b35f498455f8a39fd1927ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01132",
    "kind": "arxiv",
    "version": 4
  }
}