Pith Number

pith:57GIP3V6

pith:2025:57GIP3V6FDOCD2343JXLWVUEBK

not attested not anchored not stored refs pending

Semi-supervised inference for treatment heterogeneity

Yilizhati Anniwaer, Yuqian Zhang

arxiv:2509.05048 v1 · 2025-09-05 · 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{57GIP3V6FDOCD2343JXLWVUEBK}

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	2026-07-05T12:05:35.036039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efcc87eebe28dc21eb7cda6ebb56840abd6442d1c453b881523a627cb56317d7

Aliases

arxiv: 2509.05048 · arxiv_version: 2509.05048v1 · doi: 10.48550/arxiv.2509.05048 · pith_short_12: 57GIP3V6FDOC · pith_short_16: 57GIP3V6FDOCD234 · pith_short_8: 57GIP3V6

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/57GIP3V6FDOCD2343JXLWVUEBK \
  | 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: efcc87eebe28dc21eb7cda6ebb56840abd6442d1c453b881523a627cb56317d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29dc57efce03f9fb49a1e1509357dee7d59f8e4ee8b6412e042e9e0812eb8529",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-09-05T12:25:22Z",
    "title_canon_sha256": "0568c97f479ef0a4e0ba5a908480e86af3564bca77bc35a8da70779bc05ed6e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.05048",
    "kind": "arxiv",
    "version": 1
  }
}