Pith Number

pith:G7BJRIZC

pith:2023:G7BJRIZC4ZORCGWDBYUDZQXDGS

not attested not anchored not stored refs pending

For Pre-Trained Vision Models in Motor Control, Not All Policy Learning Methods are Created Equal

Li Erran Li, Renhao Wang, Yang Gao, Yingdong Hu

arxiv:2304.04591 v2 · 2023-04-10 · cs.CV · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G7BJRIZC4ZORCGWDBYUDZQXDGS}

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.

Receipt and verification

First computed	2026-07-05T06:22:02.936866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37c298a322e65d111ac30e283cc2e3348ff49719e123e6eb1781aa5ef83a69e3

Aliases

arxiv: 2304.04591 · arxiv_version: 2304.04591v2 · doi: 10.48550/arxiv.2304.04591 · pith_short_12: G7BJRIZC4ZOR · pith_short_16: G7BJRIZC4ZORCGWD · pith_short_8: G7BJRIZC

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/G7BJRIZC4ZORCGWDBYUDZQXDGS \
  | 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: 37c298a322e65d111ac30e283cc2e3348ff49719e123e6eb1781aa5ef83a69e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "320982fda6fe91e7a49fcb338ae7ddd01979f25aa2992cf98d9b46fafa8cd649",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-10T13:52:19Z",
    "title_canon_sha256": "9e18cd55152b5b94c7c78c0c5872431a4de6527615b2b7c6d52f0cf3f9b57407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.04591",
    "kind": "arxiv",
    "version": 2
  }
}