Pith Number

pith:YUKFFHHR

pith:2022:YUKFFHHRB7BZHJ7G7YAROBBLVC

not attested not anchored not stored refs pending

Conservative Bayesian Model-Based Value Expansion for Offline Policy Optimization

Baher Abdulhai, Hyunwoo Kim, Jihwan Jeong, Michael Gimelfarb, Scott Sanner, Xiaoyu Wang

arxiv:2210.03802 v2 · 2022-10-07 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YUKFFHHRB7BZHJ7G7YAROBBLVC}

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	2026-07-05T05:47:46.186876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c514529cf10fc393a7e6fe0117042ba89e444fdb59b95abe72ce222dd896e28e

Aliases

arxiv: 2210.03802 · arxiv_version: 2210.03802v2 · doi: 10.48550/arxiv.2210.03802 · pith_short_12: YUKFFHHRB7BZ · pith_short_16: YUKFFHHRB7BZHJ7G · pith_short_8: YUKFFHHR

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/YUKFFHHRB7BZHJ7G7YAROBBLVC \
  | 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: c514529cf10fc393a7e6fe0117042ba89e444fdb59b95abe72ce222dd896e28e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c71f700d174e8e5b4fca0761c1a90350432b10bf22240c0de982ae42ac30a7d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-07T20:13:50Z",
    "title_canon_sha256": "1917b4bdf9eaa847d2a98838535ecd0edc82844a009ce7412bcc27722b085d89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.03802",
    "kind": "arxiv",
    "version": 2
  }
}