Pith Number

pith:O5UB2WMJ

pith:2014:O5UB2WMJEILEKHGHTIG37FOJTN

not attested not anchored not stored refs pending

New $U$-empirical tests of symmetry based on extremal order statistics, and their efficiencies

M. Ahsanullah, Ya. Yu. Nikitin

arxiv:1403.7517 v1 · 2014-03-28 · math.ST · 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{O5UB2WMJEILEKHGHTIG37FOJTN}

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	2026-05-18T02:55:19.494822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77681d59892216451cc79a0dbf95c99b450c349e779d8aab59c3e4118365a2d1

Aliases

arxiv: 1403.7517 · arxiv_version: 1403.7517v1 · doi: 10.48550/arxiv.1403.7517 · pith_short_12: O5UB2WMJEILE · pith_short_16: O5UB2WMJEILEKHGH · pith_short_8: O5UB2WMJ

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/O5UB2WMJEILEKHGHTIG37FOJTN \
  | 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: 77681d59892216451cc79a0dbf95c99b450c349e779d8aab59c3e4118365a2d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "584da6308b75f20362890bfbd0b183ebf4fffa3c9e1d9f116d0ec5d5a1e1092d",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-03-28T19:53:57Z",
    "title_canon_sha256": "d826cc981ecf76ba717a21a1d2c8823e39a1c3f176d8a0f0e74e9d7cde9c6ec2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7517",
    "kind": "arxiv",
    "version": 1
  }
}