Pith Number

pith:R6AOCAIG

pith:2022:R6AOCAIGC3P3HYVFM7QTFDM4GL

not attested not anchored not stored refs pending

Reward-Biased Maximum Likelihood Estimation for Neural Contextual Bandits

Ping-Chun Hsieh, Yu-Heng Hung

arxiv:2203.04192 v2 · 2022-03-08 · cs.LG · 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{R6AOCAIGC3P3HYVFM7QTFDM4GL}

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	2026-07-05T04:27:11.892329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f80e1010616dfb3e2a567e1328d9c32d842bb8b065cfbae4d7805066262e6e0

Aliases

arxiv: 2203.04192 · arxiv_version: 2203.04192v2 · doi: 10.48550/arxiv.2203.04192 · pith_short_12: R6AOCAIGC3P3 · pith_short_16: R6AOCAIGC3P3HYVF · pith_short_8: R6AOCAIG

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/R6AOCAIGC3P3HYVFM7QTFDM4GL \
  | 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: 8f80e1010616dfb3e2a567e1328d9c32d842bb8b065cfbae4d7805066262e6e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "696b259fecf533b0d6bf7e4000685127dd005f1b39e96fa41c4a3bd1d7648d88",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-08T16:33:36Z",
    "title_canon_sha256": "5a182d5885870c24128e88de98eb95621cb7888c61469fcdbec256b4045350ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.04192",
    "kind": "arxiv",
    "version": 2
  }
}