Pith Number

pith:AU37BOQN

pith:2025:AU37BOQNV53NMROZC5SVXEFDIE

not attested not anchored not stored refs pending

Rapidly Adapting Policies to the Real World via Simulation-Guided Fine-Tuning

Abhishek Gupta, Andrey Kobolov, Ching-An Cheng, Kevin Huang, Patrick Yin, Simran Bagaria, Tyler Westenbroek

arxiv:2502.02705 v1 · 2025-02-04 · cs.RO · 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{AU37BOQNV53NMROZC5SVXEFDIE}

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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

2 papers in Pith

Beyond Pixels: Learning Invariant Rewards for Real-World Robotics From a Few Demonstrations

Simulation Distillation: Pretraining World Models in Simulation for Rapid Real-World Adaptation

Receipt and verification

First computed	2026-07-05T10:09:53.764657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0537f0ba0daf76d645d917655b90a3411cbcece97ec1d87ea562f71cdb26592b

Aliases

arxiv: 2502.02705 · arxiv_version: 2502.02705v1 · doi: 10.48550/arxiv.2502.02705 · pith_short_12: AU37BOQNV53N · pith_short_16: AU37BOQNV53NMROZ · pith_short_8: AU37BOQN

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/AU37BOQNV53NMROZC5SVXEFDIE \
  | 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: 0537f0ba0daf76d645d917655b90a3411cbcece97ec1d87ea562f71cdb26592b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1302da170b34d95ad6a91fc08ea694577ba49b01ad7aa62417343a25e37e99aa",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-02-04T20:40:44Z",
    "title_canon_sha256": "7d224b4d12c8cea4dc172c222cc2cc77e29e1d8dae2c5863234ec5df9b06f46c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02705",
    "kind": "arxiv",
    "version": 1
  }
}