Pith Number

pith:3U5LCPTS

pith:2025:3U5LCPTS7VR3LINSXZA2LK6PMM

not attested not anchored not stored refs pending

Semiparametric Off-Policy Inference for Optimal Policy Values under Possible Non-Uniqueness

Haoyu Wei

arxiv:2505.13809 v5 · 2025-05-20 · math.ST · econ.EM · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3U5LCPTS7VR3LINSXZA2LK6PMM}

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	2026-06-29T00:13:59.936846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd3ab13e72fd63b5a1b2be41a5abcf631677be70f0f646d950f35a04ad1f4b6f

Aliases

arxiv: 2505.13809 · arxiv_version: 2505.13809v5 · doi: 10.48550/arxiv.2505.13809 · pith_short_12: 3U5LCPTS7VR3 · pith_short_16: 3U5LCPTS7VR3LINS · pith_short_8: 3U5LCPTS

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/3U5LCPTS7VR3LINSXZA2LK6PMM \
  | 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: dd3ab13e72fd63b5a1b2be41a5abcf631677be70f0f646d950f35a04ad1f4b6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5e83299de933ad94829046dd242630e7c24dc71e05523e2dfaed3a7f0ab5418",
    "cross_cats_sorted": [
      "econ.EM",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2025-05-20T01:41:44Z",
    "title_canon_sha256": "4565f2b60f05ced5b3c49d441ec3c396c01bfd6b7299e9d5111c6e5948706d1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13809",
    "kind": "arxiv",
    "version": 5
  }
}