Pith Number

pith:DFX4JHD2

pith:2025:DFX4JHD2Z2KRV2TXDGRQXGOWX2

not attested not anchored not stored refs pending

Is Your Imitation Learning Policy Better than Mine? Policy Comparison with Near-Optimal Stopping

Anirudha Majumdar, Apurva Badithela, Asher James Hancock, David Snyder, Emma Dixon, Haruki Nishimura, Masha Itkina, Patrick Miller, Rares Andrei Ambrus

arxiv:2503.10966 v4 · 2025-03-14 · cs.RO · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFX4JHD2Z2KRV2TXDGRQXGOWX2}

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

Understanding the Impact of Geometric Foundation Models on Vision-Language-Action Models

PhAIL: A Real-Robot VLA Benchmark and Distributional Methodology

A Careful Examination of Large Behavior Models for Multitask Dexterous Manipulation

Receipt and verification

First computed	2026-07-05T11:17:23.919973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

196fc49c7ace951aea7719a30b99d6bea1aaf554d8b5f98f2ce68781a919e653

Aliases

arxiv: 2503.10966 · arxiv_version: 2503.10966v4 · doi: 10.48550/arxiv.2503.10966 · pith_short_12: DFX4JHD2Z2KR · pith_short_16: DFX4JHD2Z2KRV2TX · pith_short_8: DFX4JHD2

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/DFX4JHD2Z2KRV2TXDGRQXGOWX2 \
  | 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: 196fc49c7ace951aea7719a30b99d6bea1aaf554d8b5f98f2ce68781a919e653

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf846b7edd57c7df2b5144ff736e042239fdb0ece3df1babd34e389ae1e450c0",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-03-14T00:21:48Z",
    "title_canon_sha256": "24b5a01ab15db1f68d771be52ac01a9c6389d7ee532fe08ecf7b195277920b44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.10966",
    "kind": "arxiv",
    "version": 4
  }
}