Pith Number

pith:GXO3356L

pith:2026:GXO3356LJOZ2TGJUXRHPRFOSIG

not attested not anchored not stored refs pending

RoboSemanticBench: Diagnosing Semantic Grounding in Action Prediction for VLA Models

Bailing Wang, Bin Yu, Changti Wu, Cong Huang, Haishan Liu, Kai Chen, Ruina Hu, Shijie Lian, Xiaopeng Lin, Yao Zhang, Yuliang Wei, Zhaolong Shen

arxiv:2606.02277 v1 · 2026-06-01 · 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{GXO3356LJOZ2TGJUXRHPRFOSIG}

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	2026-06-02T03:04:54.889134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35ddbdf7cb4bb3a99934bc4ef895d2418f68a22175ff086e3b288f131f9188d5

Aliases

arxiv: 2606.02277 · arxiv_version: 2606.02277v1 · doi: 10.48550/arxiv.2606.02277 · pith_short_12: GXO3356LJOZ2 · pith_short_16: GXO3356LJOZ2TGJU · pith_short_8: GXO3356L

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/GXO3356LJOZ2TGJUXRHPRFOSIG \
  | 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: 35ddbdf7cb4bb3a99934bc4ef895d2418f68a22175ff086e3b288f131f9188d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c94468b9fe9d033156105b076ecb00654a9da92dd76aa350d6bdd4232f8ac53c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-01T14:02:37Z",
    "title_canon_sha256": "7c4cbe3f68b6e38b5794aba68cbc8faffde6e1d72b9e50ef6a9b3082e5bc21d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02277",
    "kind": "arxiv",
    "version": 1
  }
}