Pith Number

pith:6MLWG2GV

pith:2015:6MLWG2GV4SW75GF5OW6WUUOTL2

not attested not anchored not stored refs pending

Efficient Multiple Importance Sampling Estimators

David Luengo, Luca Martino, M\'onica F. Bugallo, V\'ictor Elvira

arxiv:1505.05391 v1 · 2015-05-20 · 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{6MLWG2GV4SW75GF5OW6WUUOTL2}

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	2026-05-18T02:03:56.505850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3176368d5e4adfe98bd75bd6a51d35e8deb5e80b54405fe148cf75e307bae8a

Aliases

arxiv: 1505.05391 · arxiv_version: 1505.05391v1 · doi: 10.48550/arxiv.1505.05391 · pith_short_12: 6MLWG2GV4SW7 · pith_short_16: 6MLWG2GV4SW75GF5 · pith_short_8: 6MLWG2GV

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/6MLWG2GV4SW75GF5OW6WUUOTL2 \
  | 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: f3176368d5e4adfe98bd75bd6a51d35e8deb5e80b54405fe148cf75e307bae8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e77139cbec545645848cc2d396781f6044c19923f3472656c55e31f81b9be904",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2015-05-20T14:13:39Z",
    "title_canon_sha256": "33bc0b633a6ace6b3d0eab4a1002711041710960188705bdf447e0048fa4ee18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05391",
    "kind": "arxiv",
    "version": 1
  }
}