Pith Number

pith:X4JKJ3ZE

pith:2022:X4JKJ3ZE2TVGI7777B7IOTMG6B

not attested not anchored not stored refs pending

A Walk in the Park: Learning to Walk in 20 Minutes With Model-Free Reinforcement Learning

Ilya Kostrikov, Laura Smith, Sergey Levine

arxiv:2208.07860 v1 · 2022-08-16 · cs.RO · 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{X4JKJ3ZE2TVGI7777B7IOTMG6B}

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

10 papers in Pith

Learning Process Rewards via Success Visitation Matching for Efficient RL

Neuromorphic Reinforcement Learning for Quadruped Locomotion Control on Uneven Terrain

When Does Non-Uniform Replay Matter in Reinforcement Learning?

UniCon: A Unified System for Efficient Robot Learning Transfers

SERNF: Sample-Efficient Real-World Dexterous Policy Fine-Tuning via Action-Chunked Critics and Normalizing Flows

Receipt and verification

First computed	2026-07-05T04:49:09.956952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf12a4ef24d4ea647ffff87e874d86f05856c7d9509c1a3506fe71d9cbb0750a

Aliases

arxiv: 2208.07860 · arxiv_version: 2208.07860v1 · doi: 10.48550/arxiv.2208.07860 · pith_short_12: X4JKJ3ZE2TVG · pith_short_16: X4JKJ3ZE2TVGI777 · pith_short_8: X4JKJ3ZE

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/X4JKJ3ZE2TVGI7777B7IOTMG6B \
  | 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: bf12a4ef24d4ea647ffff87e874d86f05856c7d9509c1a3506fe71d9cbb0750a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23b5eb5b00f2cbb48e27f253eaf536b8a1a18abd397c3ebd5d224333e9a260a4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-08-16T17:37:36Z",
    "title_canon_sha256": "821fa3b6561255bd9d47c426e392b29e7eddab078804575f9958daa0223944d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.07860",
    "kind": "arxiv",
    "version": 1
  }
}