Pith Number

pith:T5523W4J

pith:2022:T5523W4JVEQBV2NNWHSD3RMUNR

not attested not anchored not stored refs pending

Counterfactual Learning with General Data-generating Policies

Akihiro Shimizu, Kohei Yata, Kyohei Okumura, Yusuke Narita

arxiv:2212.01925 v1 · 2022-12-04 · cs.LG · cs.AI · econ.EM · stat.AP · 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{T5523W4JVEQBV2NNWHSD3RMUNR}

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	2026-07-05T05:22:18.710294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f7baddb89a9201ae9adb1e43dc5946c52626114d0567ac50563f2652eb13255

Aliases

arxiv: 2212.01925 · arxiv_version: 2212.01925v1 · doi: 10.48550/arxiv.2212.01925 · pith_short_12: T5523W4JVEQB · pith_short_16: T5523W4JVEQBV2NN · pith_short_8: T5523W4J

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/T5523W4JVEQBV2NNWHSD3RMUNR \
  | 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: 9f7baddb89a9201ae9adb1e43dc5946c52626114d0567ac50563f2652eb13255

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf10e2810cefbb01f28e0baba7376dbf445bd92013080afb9cf63d9b9993e575",
    "cross_cats_sorted": [
      "cs.AI",
      "econ.EM",
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-12-04T21:07:46Z",
    "title_canon_sha256": "7b39e46d8b73f34836e52b113ee5a330373a48fd5a908de031476da577d463c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.01925",
    "kind": "arxiv",
    "version": 1
  }
}