Pith Number

pith:JTM4LEXL

pith:2022:JTM4LEXLPLWF23EG5KDAJYM6UK

not attested not anchored not stored refs pending

Dual Generator Offline Reinforcement Learning

Aviral Kumar, Quan Vuong, Sergey Levine, Yevgen Chebotar

arxiv:2211.01471 v1 · 2022-11-02 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JTM4LEXLPLWF23EG5KDAJYM6UK}

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	2026-07-05T05:12:56.369723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cd9c592eb7aec5d6c86ea8604e19ea2ae38b2775dcc67efd9aca2e3928f358e

Aliases

arxiv: 2211.01471 · arxiv_version: 2211.01471v1 · doi: 10.48550/arxiv.2211.01471 · pith_short_12: JTM4LEXLPLWF · pith_short_16: JTM4LEXLPLWF23EG · pith_short_8: JTM4LEXL

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/JTM4LEXLPLWF23EG5KDAJYM6UK \
  | 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: 4cd9c592eb7aec5d6c86ea8604e19ea2ae38b2775dcc67efd9aca2e3928f358e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e8309f1e23ca9cc53e8f2c8c1cb7f2f36d0c8f4c04bcd7529f2c515cd2e7d73",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-02T20:25:18Z",
    "title_canon_sha256": "c8c16f8b5af2bb923f1ae0eb828d91b4416c25a625001effaa73834cc319c499"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.01471",
    "kind": "arxiv",
    "version": 1
  }
}