Pith Number

pith:IJAPFD4N

pith:2024:IJAPFD4NU4ASIALRFOZSK6U5NJ

not attested not anchored not stored refs pending

Hierarchical Bias-Driven Stratification for Interpretable Causal Effect Estimation

Chris Holmes, Ehud Karavani, Liran Szlak, Lucile Ter-Minassian, Yishai Shimoni

arxiv:2401.17737 v1 · 2024-01-31 · stat.ME · cs.LG · 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{IJAPFD4NU4ASIALRFOZSK6U5NJ}

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	2026-07-05T07:39:41.500481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4240f28f8da7012401712bb3257a9d6a7d5ad0c92488a8c1648fce26d27dec04

Aliases

arxiv: 2401.17737 · arxiv_version: 2401.17737v1 · doi: 10.48550/arxiv.2401.17737 · pith_short_12: IJAPFD4NU4AS · pith_short_16: IJAPFD4NU4ASIALR · pith_short_8: IJAPFD4N

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/IJAPFD4NU4ASIALRFOZSK6U5NJ \
  | 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: 4240f28f8da7012401712bb3257a9d6a7d5ad0c92488a8c1648fce26d27dec04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80f7775d95399ad7623a0fb3cc056523279a2face106c6b091cf49c34d9296d6",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-01-31T10:58:13Z",
    "title_canon_sha256": "7b710a7c52536e23e2119503d7959a690c670db8240f038ba6c88d447cf4fd5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.17737",
    "kind": "arxiv",
    "version": 1
  }
}