Pith Number

pith:BHWTGOCY

pith:2021:BHWTGOCYI2MELONVHZKVGUD5SA

not attested not anchored not stored refs pending

A Survey of Monte Carlo Methods for Parameter Estimation

D. Luengo, L. Martino, M. Bugallo, S. S\"arkk\"a, V. Elvira

arxiv:2107.11820 v1 · 2021-07-25 · stat.CO · cs.AI · cs.NA · eess.SP · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BHWTGOCYI2MELONVHZKVGUD5SA}

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	2026-07-05T03:00:37.762351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09ed333858469845b9b53e5553507d902de1be2ae1bf1d8a34638b33eb87935b

Aliases

arxiv: 2107.11820 · arxiv_version: 2107.11820v1 · doi: 10.48550/arxiv.2107.11820 · pith_short_12: BHWTGOCYI2ME · pith_short_16: BHWTGOCYI2MELONV · pith_short_8: BHWTGOCY

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/BHWTGOCYI2MELONVHZKVGUD5SA \
  | 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: 09ed333858469845b9b53e5553507d902de1be2ae1bf1d8a34638b33eb87935b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bc8ca1266ac86755dcb68713f789e48ad839cacd0af1ad6c6395a3480617d66",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NA",
      "eess.SP",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2021-07-25T14:57:58Z",
    "title_canon_sha256": "7ff55039698080fd9a6e7ab8921c4a94f695df774ef7ce2079dee37195accc48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.11820",
    "kind": "arxiv",
    "version": 1
  }
}