Pith Number

pith:HXEKJ36E

pith:2024:HXEKJ36EG5347KXV2GJ53YVCKI

not attested not anchored not stored refs pending

Optimistic Model Rollouts for Pessimistic Offline Policy Optimization

Dawei Feng, Ding Bo, Huaimin Wang, Kele Xu, Xudong Gong, Yiying Li, Yuanzhao Zhai, Zijian Gao

arxiv:2401.05899 v1 · 2024-01-11 · 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{HXEKJ36EG5347KXV2GJ53YVCKI}

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	2026-07-05T07:32:37.435881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dc8a4efc43777cfaaf5d193dde2a2520ad2f2c9d46034febe420df209466e10

Aliases

arxiv: 2401.05899 · arxiv_version: 2401.05899v1 · doi: 10.48550/arxiv.2401.05899 · pith_short_12: HXEKJ36EG534 · pith_short_16: HXEKJ36EG5347KXV · pith_short_8: HXEKJ36E

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/HXEKJ36EG5347KXV2GJ53YVCKI \
  | 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: 3dc8a4efc43777cfaaf5d193dde2a2520ad2f2c9d46034febe420df209466e10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4afd89eb194ab0b0794c39e004008f2c5f026e68065c19ef87380af89dec43fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-01-11T13:19:45Z",
    "title_canon_sha256": "506179f15c17300648844cd3f9c93b885139a2bacde4b80d226ffad9a625aa5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.05899",
    "kind": "arxiv",
    "version": 1
  }
}