Pith Number

pith:PPF6REMF

pith:2022:PPF6REMF6RGTGPTOLGHQD2LZXP

not attested not anchored not stored refs pending

Covariate-Balancing-Aware Interpretable Deep Learning models for Treatment Effect Estimation

Kan Chen, Qi Long, Qishuo Yin

arxiv:2203.03185 v3 · 2022-03-07 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PPF6REMF6RGTGPTOLGHQD2LZXP}

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	2026-07-05T04:34:36.544356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bcbe89185f44d333e6e598f01e979bbec41b8a5ebeb4c60be1f72fab9961b78

Aliases

arxiv: 2203.03185 · arxiv_version: 2203.03185v3 · doi: 10.48550/arxiv.2203.03185 · pith_short_12: PPF6REMF6RGT · pith_short_16: PPF6REMF6RGTGPTO · pith_short_8: PPF6REMF

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/PPF6REMF6RGTGPTOLGHQD2LZXP \
  | 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: 7bcbe89185f44d333e6e598f01e979bbec41b8a5ebeb4c60be1f72fab9961b78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ef7ed421b8942683b0f2979347497fd8cd0b8aa30dcddc5a2ffa0c054098795",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2022-03-07T07:42:40Z",
    "title_canon_sha256": "f282381a2b9a87b4a7422d9834b507f0777f7a64994f90152afa20ff6f104580"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.03185",
    "kind": "arxiv",
    "version": 3
  }
}