Pith Number

pith:SJLNP4KD

pith:2023:SJLNP4KDJXCCU3YWVT3WBLD6TF

not attested not anchored not stored refs pending

CATE Lasso: Conditional Average Treatment Effect Estimation with High-Dimensional Linear Regression

Masaaki Imaizumi, Masahiro Kato

arxiv:2310.16819 v1 · 2023-10-25 · econ.EM · cs.LG · stat.AP · stat.ME · 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{SJLNP4KDJXCCU3YWVT3WBLD6TF}

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	2026-07-05T07:05:03.169186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9256d7f1434dc42a6f16acf760ac7e997c6e8cdd9daac6271f387b0d8e77105b

Aliases

arxiv: 2310.16819 · arxiv_version: 2310.16819v1 · doi: 10.48550/arxiv.2310.16819 · pith_short_12: SJLNP4KDJXCC · pith_short_16: SJLNP4KDJXCCU3YW · pith_short_8: SJLNP4KD

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/SJLNP4KDJXCCU3YWVT3WBLD6TF \
  | 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: 9256d7f1434dc42a6f16acf760ac7e997c6e8cdd9daac6271f387b0d8e77105b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e0f69437c70437b28dbcf48325d58e3b77f0046076663d26c70ca7fcb6b5a35",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.AP",
      "stat.ME",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2023-10-25T17:51:07Z",
    "title_canon_sha256": "09f1bb2d9cc168964124c72c56bb806a9bc7b3c1011bc3c858bd0a2dc132a795"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.16819",
    "kind": "arxiv",
    "version": 1
  }
}