Pith Number

pith:S4PUWTM7

pith:2024:S4PUWTM7PI2WBNAGPM3Z6BC7HA

not attested not anchored not stored refs pending

SERL: A Software Suite for Sample-Efficient Robotic Reinforcement Learning

Abhishek Gupta, Archit Sharma, Charles Xu, Chelsea Finn, Jacob Berg, Jianlan Luo, Sergey Levine, Stefan Schaal, You Liang Tan, Zheyuan Hu

arxiv:2401.16013 v4 · 2024-01-29 · 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{S4PUWTM7PI2WBNAGPM3Z6BC7HA}

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

3 papers in Pith

Improving Robotic Generalist Policies via Flow Reversal Steering

EXPO-FT: Sample-Efficient Reinforcement Learning Finetuning for Vision-Language-Action Models

Diffusion Policy Policy Optimization

Receipt and verification

First computed	2026-07-05T10:35:31.288944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

971f4b4d9f7a3560b4067b379f045f3819131467e5bd3c3669b3e6189fa20482

Aliases

arxiv: 2401.16013 · arxiv_version: 2401.16013v4 · doi: 10.48550/arxiv.2401.16013 · pith_short_12: S4PUWTM7PI2W · pith_short_16: S4PUWTM7PI2WBNAG · pith_short_8: S4PUWTM7

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/S4PUWTM7PI2WBNAGPM3Z6BC7HA \
  | 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: 971f4b4d9f7a3560b4067b379f045f3819131467e5bd3c3669b3e6189fa20482

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "233a884f4629a36c972fea4df41f95d729ec79981d2067a6033680b109c2757c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-01-29T10:01:10Z",
    "title_canon_sha256": "d877660ed01eea48eb1840fa1388f4a7c8bf144b076cceae65fe0a911b749faf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.16013",
    "kind": "arxiv",
    "version": 4
  }
}