Pith Number

pith:ZXTVKBAZ

pith:2020:ZXTVKBAZEWFGLK5CWAY6IS2DI2

not attested not anchored not stored refs pending

Sampling Algorithms, from Survey Sampling to Monte Carlo Methods: Tutorial and Literature Review

Aydin Ghojogh, Benyamin Ghojogh, Fakhri Karray, Hadi Nekoei, Mark Crowley

arxiv:2011.00901 v1 · 2020-11-02 · stat.ME · physics.comp-ph · physics.data-an · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZXTVKBAZEWFGLK5CWAY6IS2DI2}

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	2026-07-05T01:48:20.969592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cde7550419258a65aba2b031e44b4346b83985d1afa706a7602d5e1215ad985b

Aliases

arxiv: 2011.00901 · arxiv_version: 2011.00901v1 · doi: 10.48550/arxiv.2011.00901 · pith_short_12: ZXTVKBAZEWFG · pith_short_16: ZXTVKBAZEWFGLK5C · pith_short_8: ZXTVKBAZ

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/ZXTVKBAZEWFGLK5CWAY6IS2DI2 \
  | 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: cde7550419258a65aba2b031e44b4346b83985d1afa706a7602d5e1215ad985b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5a231a224792b1e79faf7e307cc8ecc87fb0374174f25a6f2cdca1d9ba289d1",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.data-an",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2020-11-02T11:27:23Z",
    "title_canon_sha256": "41af58bccc828dd109d43cab662582b6dc4fe117374955392c8a14673e3c22ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.00901",
    "kind": "arxiv",
    "version": 1
  }
}