Pith Number

pith:RDARYRAZ

pith:2022:RDARYRAZC2CDM7MRQCMKWELPC3

not attested not anchored not stored refs pending

Off-Policy Evaluation for Large Action Spaces via Embeddings

Thorsten Joachims, Yuta Saito

arxiv:2202.06317 v2 · 2022-02-13 · cs.LG · cs.AI · 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{RDARYRAZC2CDM7MRQCMKWELPC3}

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

Off-Policy Learning in Large Action Spaces: Optimization Matters More Than Estimation

Receipt and verification

First computed	2026-07-05T04:32:14.632850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88c11c44191684367d918098ab116f16c6709bcb73436be114015b3172813a13

Aliases

arxiv: 2202.06317 · arxiv_version: 2202.06317v2 · doi: 10.48550/arxiv.2202.06317 · pith_short_12: RDARYRAZC2CD · pith_short_16: RDARYRAZC2CDM7MR · pith_short_8: RDARYRAZ

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/RDARYRAZC2CDM7MRQCMKWELPC3 \
  | 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: 88c11c44191684367d918098ab116f16c6709bcb73436be114015b3172813a13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cecaca42350bcde254f25fc655bc2a098f4ba8a6b5ff2bcc626b7eb014e21327",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-13T14:00:09Z",
    "title_canon_sha256": "39902ee2724f71cc6e9a12937425d7c513844e7e42ab9782129285209ed9079d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.06317",
    "kind": "arxiv",
    "version": 2
  }
}