Pith Number

pith:TEPO4BQT

pith:2018:TEPO4BQT27XBBE5UNPTOORAM26

not attested not anchored not stored refs pending

A Kolmogorov-Smirnov type test for two inter-dependent random variables

Tommy Liu

arxiv:1802.09899 v1 · 2018-02-27 · math.PR · math.ST · physics.data-an · stat.AP · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TEPO4BQT27XBBE5UNPTOORAM26}

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	2026-05-18T00:22:02.075291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

991eee0613d7ee1093b46be6e7440cd7ad3e80efa6c16ea342909777f80a8cbb

Aliases

arxiv: 1802.09899 · arxiv_version: 1802.09899v1 · doi: 10.48550/arxiv.1802.09899 · pith_short_12: TEPO4BQT27XB · pith_short_16: TEPO4BQT27XBBE5U · pith_short_8: TEPO4BQT

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/TEPO4BQT27XBBE5UNPTOORAM26 \
  | 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: 991eee0613d7ee1093b46be6e7440cd7ad3e80efa6c16ea342909777f80a8cbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ec863533667885eee8ac1af2f0380323b0e86180f6c6dec3263630ca14f1ecd",
    "cross_cats_sorted": [
      "math.ST",
      "physics.data-an",
      "stat.AP",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2018-02-27T14:28:32Z",
    "title_canon_sha256": "a0520396332cc8a24870bdac2fe6a487ba0a458a34afad60b7e60ab5b87cdfcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09899",
    "kind": "arxiv",
    "version": 1
  }
}