Pith Number

pith:IPNEOASI

pith:2025:IPNEOASI4DWKBVC24G52AGX57H

not attested not anchored not stored refs pending

Policy Learning with $\alpha$-Expected Welfare

Gaoqian Xu, Yanqin Fan, Yuan Qi

arxiv:2505.00256 v1 · 2025-05-01 · econ.EM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPNEOASI4DWKBVC24G52AGX57H}

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.

Cited by

1 paper in Pith

Higher-Order Debiased Estimators for General Treatment Models

Receipt and verification

First computed	2026-07-05T10:56:45.516669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43da470248e0eca0d45ae1bba01afdf9f8dc8fcfb0b1859e80c91ddd2381ab20

Aliases

arxiv: 2505.00256 · arxiv_version: 2505.00256v1 · doi: 10.48550/arxiv.2505.00256 · pith_short_12: IPNEOASI4DWK · pith_short_16: IPNEOASI4DWKBVC2 · pith_short_8: IPNEOASI

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/IPNEOASI4DWKBVC24G52AGX57H \
  | 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: 43da470248e0eca0d45ae1bba01afdf9f8dc8fcfb0b1859e80c91ddd2381ab20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98ad5b830eb7f016aa72387cc4c8b15dcec1a5dbcc12270bd1bb27e8ac99770e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2025-05-01T02:42:13Z",
    "title_canon_sha256": "2c3823529ac00b62b8262b8ee1b522da142e62dd7a842ce60935c005e241d830"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.00256",
    "kind": "arxiv",
    "version": 1
  }
}