Pith Number

pith:KG3ATWTS

pith:2015:KG3ATWTSIG3GE3KKBBDNK5ZXGO

not attested not anchored not stored refs pending

Private Causal Inference

Karthik Sridharan, Kilian Q. Weinberger, Matt J. Kusner, Yu Sun

arxiv:1512.05469 v2 · 2015-12-17 · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KG3ATWTSIG3GE3KKBBDNK5ZXGO}

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	2026-05-18T01:08:26.118052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51b609da7241b6626d4a0846d5773733a067d87786c82035d882f8a83e7b477e

Aliases

arxiv: 1512.05469 · arxiv_version: 1512.05469v2 · doi: 10.48550/arxiv.1512.05469 · pith_short_12: KG3ATWTSIG3G · pith_short_16: KG3ATWTSIG3GE3KK · pith_short_8: KG3ATWTS

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/KG3ATWTSIG3GE3KKBBDNK5ZXGO \
  | 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: 51b609da7241b6626d4a0846d5773733a067d87786c82035d882f8a83e7b477e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8861866f4e8eba32efef68c5d5ce389f069b62ea7cd1496244d9c2e46e4a7b9d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-12-17T05:46:56Z",
    "title_canon_sha256": "c09848ae7cd54e0b9c180941cd77b74229f5f4df68bff0d9b0e1e448a00fdeae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05469",
    "kind": "arxiv",
    "version": 2
  }
}