Pith Number

pith:2WPDT7XL

pith:2023:2WPDT7XLR3IJEYQXVJ5DGDDQ3O

not attested not anchored not stored refs pending

Privacy-preserving Inference of Group Mean Difference in Zero-inflated Right Skewed Data with Partitioning and Censoring

Fang Liu, James Honaker, Milan Shen, Ruyu Zhou, Yiming Paul Li

arxiv:2304.04359 v1 · 2023-04-10 · 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{2WPDT7XLR3IJEYQXVJ5DGDDQ3O}

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	2026-07-05T05:59:25.379239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d59e39feeb8ed0926217aa7a330c70dba12401e8019adffd721fadf35b48bcd6

Aliases

arxiv: 2304.04359 · arxiv_version: 2304.04359v1 · doi: 10.48550/arxiv.2304.04359 · pith_short_12: 2WPDT7XLR3IJ · pith_short_16: 2WPDT7XLR3IJEYQX · pith_short_8: 2WPDT7XL

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/2WPDT7XLR3IJEYQXVJ5DGDDQ3O \
  | 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: d59e39feeb8ed0926217aa7a330c70dba12401e8019adffd721fadf35b48bcd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08a1dc610d772c08f77973377d177a94eda9c52aeeacd3c3fce94249bbe87095",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2023-04-10T02:57:42Z",
    "title_canon_sha256": "64eb6d3938fdb341cf3ecfd9b99cd38a8e89dbf5ddd9fcc7e401060e0848c841"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.04359",
    "kind": "arxiv",
    "version": 1
  }
}