Pith Number

pith:ZTLMPHXW

pith:2014:ZTLMPHXW4OCYUZIXXQMOLQJWY7

not attested not anchored not stored refs pending

A comparative simulation study of data-driven methods for estimating density level sets

Alberto Rodr\'iguez-Casal, Paula Saavedra-Nieves, Wenceslao Gonz\'alez-Manteiga

arxiv:1402.0361 v2 · 2014-02-03 · stat.ME · 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{ZTLMPHXW4OCYUZIXXQMOLQJWY7}

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	2026-05-18T02:57:06.243847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccd6c79ef6e3858a6517bc18e5c136c7fba520c0642b0ac3fabd3608c3bbcfcb

Aliases

arxiv: 1402.0361 · arxiv_version: 1402.0361v2 · doi: 10.48550/arxiv.1402.0361 · pith_short_12: ZTLMPHXW4OCY · pith_short_16: ZTLMPHXW4OCYUZIX · pith_short_8: ZTLMPHXW

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/ZTLMPHXW4OCYUZIXXQMOLQJWY7 \
  | 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: ccd6c79ef6e3858a6517bc18e5c136c7fba520c0642b0ac3fabd3608c3bbcfcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7c8397adc6cc56c71f6c5bd78d1617e4458e059ce533aa77ee3c8e156ea9a22",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-02-03T12:33:13Z",
    "title_canon_sha256": "5019b3ef89bedbbeab4d4ecb524ad784bdcfcd1fb36f4bf12ff16140bd80a3e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0361",
    "kind": "arxiv",
    "version": 2
  }
}