Pith Number

pith:7H4J2MBK

pith:2022:7H4J2MBK3HX65LQN3AJX6NB6H4

not attested not anchored not stored refs pending

Learning to Infer Counterfactuals: Meta-Learning for Estimating Multiple Imbalanced Treatment Effects

Chen Wang, Guanglin Zhou, Liming Zhu, Lina Yao, Xiwei Xu

arxiv:2208.06748 v1 · 2022-08-13 · cs.LG · 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{7H4J2MBK3HX65LQN3AJX6NB6H4}

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	2026-07-05T04:48:20.265958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9f89d302ad9efeeae0dd8137f343e3f11adf78d6c62e19c1b67be63c91894b7

Aliases

arxiv: 2208.06748 · arxiv_version: 2208.06748v1 · doi: 10.48550/arxiv.2208.06748 · pith_short_12: 7H4J2MBK3HX6 · pith_short_16: 7H4J2MBK3HX65LQN · pith_short_8: 7H4J2MBK

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/7H4J2MBK3HX65LQN3AJX6NB6H4 \
  | 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: f9f89d302ad9efeeae0dd8137f343e3f11adf78d6c62e19c1b67be63c91894b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19b2217360b65d823be55be0e006ebeb941bc04dc7710cd917811b716ccf5998",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-08-13T23:22:12Z",
    "title_canon_sha256": "f12ca65c0a957b46eb0adb44f593d9ae78da9c5c92eccb7aea163fbeb54117a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.06748",
    "kind": "arxiv",
    "version": 1
  }
}