Pith Number

pith:UAU4WL73

pith:2016:UAU4WL73ZPV43JVEU6RU32X5ZX

not attested not anchored not stored refs pending

Symmetric Gini Covariance and Correlation

Hailin Sang, Xin Dang, Yongli Sang

arxiv:1605.02332 v1 · 2016-05-08 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UAU4WL73ZPV43JVEU6RU32X5ZX}

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	2026-05-18T01:15:21.267088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a029cb2ffbcbebcda6a4a7a34deafdcdf20a7393383b69e4f975ad629917161c

Aliases

arxiv: 1605.02332 · arxiv_version: 1605.02332v1 · doi: 10.48550/arxiv.1605.02332 · pith_short_12: UAU4WL73ZPV4 · pith_short_16: UAU4WL73ZPV43JVE · pith_short_8: UAU4WL73

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/UAU4WL73ZPV43JVEU6RU32X5ZX \
  | 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: a029cb2ffbcbebcda6a4a7a34deafdcdf20a7393383b69e4f975ad629917161c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c20ba3e79bb8d39c9fa1feb27d91d82bbea0ba479563a4ff5fc540ac5051e63",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-05-08T16:42:08Z",
    "title_canon_sha256": "6bf4e0040a58e6af809afba94d2691ea7a0342902d350d6729a26ebdf98898a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02332",
    "kind": "arxiv",
    "version": 1
  }
}