Pith Number

pith:MWBD3BWK

pith:2022:MWBD3BWKRSLHGGDYV4L5RML66X

not attested not anchored not stored refs pending

Don't Change the Algorithm, Change the Data: Exploratory Data for Offline Reinforcement Learning

Alessandro Lazaric, David Brandfonbrener, Denis Yarats, Hao Liu, Lerrel Pinto, Michael Laskin, Pieter Abbeel

arxiv:2201.13425 v3 · 2022-01-31 · 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{MWBD3BWKRSLHGGDYV4L5RML66X}

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

7 papers in Pith

Reward-free Pretraining for Reinforcement Learning via Occupancy Coverage Maximization

WestWorld: A Knowledge-Encoded Scalable Trajectory World Model for Diverse Robotic Systems

When Dynamics Shift, Robust Task Inference Wins: Offline Imitation Learning with Behavior Foundation Models Revisited

Distributionally Robust Multi-Task Reinforcement Learning via Adaptive Task Sampling

Ring Attention with Blockwise Transformers for Near-Infinite Context

Receipt and verification

First computed	2026-07-05T04:12:05.939443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65823d86ca8c96731878af17d8b17ef5e49dfdc697f0b5c84940c8afc26f4722

Aliases

arxiv: 2201.13425 · arxiv_version: 2201.13425v3 · doi: 10.48550/arxiv.2201.13425 · pith_short_12: MWBD3BWKRSLH · pith_short_16: MWBD3BWKRSLHGGDY · pith_short_8: MWBD3BWK

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/MWBD3BWKRSLHGGDYV4L5RML66X \
  | 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: 65823d86ca8c96731878af17d8b17ef5e49dfdc697f0b5c84940c8afc26f4722

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d1dfbbc2954659d93ee74b8714c905c6371e4b20a161fd3b81a19ab085e6d26",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-01-31T18:39:27Z",
    "title_canon_sha256": "ef20f303afe90594eb07cab6b738e072c8c830626c4200157d29d4922833c30f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.13425",
    "kind": "arxiv",
    "version": 3
  }
}