Pith Number

pith:WCGATWIO

pith:2019:WCGATWIOVMTYACO74DLWRMASWB

not attested not anchored not stored refs pending

Adjusted Empirical Likelihood Method for the Tail Index of A Heavy-Tailed Distribution

Yizeng Li, Yongcheng Qi

arxiv:1904.08420 v1 · 2019-04-17 · stat.ME · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WCGATWIOVMTYACO74DLWRMASWB}

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	2026-05-17T23:48:14.254865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b08c09d90eab278009dfe0d768b012b041e9a7795e35cb32b4c8a561cedb3331

Aliases

arxiv: 1904.08420 · arxiv_version: 1904.08420v1 · doi: 10.48550/arxiv.1904.08420 · pith_short_12: WCGATWIOVMTY · pith_short_16: WCGATWIOVMTYACO7 · pith_short_8: WCGATWIO

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/WCGATWIOVMTYACO74DLWRMASWB \
  | 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: b08c09d90eab278009dfe0d768b012b041e9a7795e35cb32b4c8a561cedb3331

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23cc99f16249861db28a4c826a18ade0daa5f97510219c94d3837001efd22d39",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-04-17T15:55:07Z",
    "title_canon_sha256": "332ed3533ba7ada2100613336209f8f69cdc13735bb28e73ce9643dfad53b9f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08420",
    "kind": "arxiv",
    "version": 1
  }
}