Pith Number

pith:6IXK7H3T

pith:2020:6IXK7H3TYQY2DGVF63SSYWAXEK

not attested not anchored not stored refs pending

Testing the Equality of Proportions for Combined Unilateral and Bilateral Data

Chang-Xing Ma, Kejia Wang

arxiv:2010.03501 v1 · 2020-10-07 · 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{6IXK7H3TYQY2DGVF63SSYWAXEK}

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	2026-07-05T01:41:13.546703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f22eaf9f73c431a19aa5f6e52c5817229f3e8d22da7098bc8b1bbcbbcb3111cd

Aliases

arxiv: 2010.03501 · arxiv_version: 2010.03501v1 · doi: 10.48550/arxiv.2010.03501 · pith_short_12: 6IXK7H3TYQY2 · pith_short_16: 6IXK7H3TYQY2DGVF · pith_short_8: 6IXK7H3T

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/6IXK7H3TYQY2DGVF63SSYWAXEK \
  | 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: f22eaf9f73c431a19aa5f6e52c5817229f3e8d22da7098bc8b1bbcbbcb3111cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c966abddc3265707777da7cd6f33d4ad2b9d362e868ee6b0545abaf9cb3f23b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2020-10-07T16:11:16Z",
    "title_canon_sha256": "4067e8cc45e25eb6d59187ffcace60dbf20cc325f0d6f570af99b38934f010e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.03501",
    "kind": "arxiv",
    "version": 1
  }
}