Pith Number

pith:XLETIUWC

pith:2018:XLETIUWCCKEYIPJ5GK5GL22HJU

not attested not anchored not stored refs pending

Ranks and Pseudo-Ranks - Paradoxical Results of Rank Tests -

Arne C. Bathke, Edgar Brunner, Frank Konietschke, Markus Pauly

arxiv:1802.05650 v1 · 2018-02-15 · 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{XLETIUWCCKEYIPJ5GK5GL22HJU}

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	2026-05-18T00:23:14.996340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bac93452c21289843d3d32ba65eb474d1b64d057c59731acfc40a76b7074e2e9

Aliases

arxiv: 1802.05650 · arxiv_version: 1802.05650v1 · doi: 10.48550/arxiv.1802.05650 · pith_short_12: XLETIUWCCKEY · pith_short_16: XLETIUWCCKEYIPJ5 · pith_short_8: XLETIUWC

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/XLETIUWCCKEYIPJ5GK5GL22HJU \
  | 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: bac93452c21289843d3d32ba65eb474d1b64d057c59731acfc40a76b7074e2e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4964ff755f4474da978e69730cae5430371acda5b218723749131412ddc0546d",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-02-15T16:43:38Z",
    "title_canon_sha256": "011dec42ba887167a0a81db5f7f66716b346a89db45c5a47c8c8b0a502ea0282"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05650",
    "kind": "arxiv",
    "version": 1
  }
}