Pith Number

pith:CWMSRT2S

pith:2026:CWMSRT2S2ZTVORYRAZG4R2QP67

not attested not anchored not stored refs pending

Restoring Linguistic Grounding in VLA Models via Train-Free Attention Recalibration

Bin Zhu, Jingjing Chen, Ninghao Zhang, Shijie Zhou

arxiv:2603.06001 v2 · 2026-03-06 · cs.RO · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CWMSRT2S2ZTVORYRAZG4R2QP67}

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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

1 paper in Pith

RoboSemanticBench: Diagnosing Semantic Grounding in Action Prediction for VLA Models

Receipt and verification

First computed	2026-07-03T01:16:52.397846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

159928cf52d667574711064dc8ea0ff7dd48f00a4231da368cb4041f777bc60e

Aliases

arxiv: 2603.06001 · arxiv_version: 2603.06001v2 · doi: 10.48550/arxiv.2603.06001 · pith_short_12: CWMSRT2S2ZTV · pith_short_16: CWMSRT2S2ZTVORYR · pith_short_8: CWMSRT2S

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/CWMSRT2S2ZTVORYRAZG4R2QP67 \
  | 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: 159928cf52d667574711064dc8ea0ff7dd48f00a4231da368cb4041f777bc60e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8ee29e72609b21f9733c32238198aa17964111e0d4dc2662d06bce32bf0d345",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-03-06T08:01:36Z",
    "title_canon_sha256": "7840f3d21922991419becc95788347e6d47e70c178c92efe212694d95ab72c9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.06001",
    "kind": "arxiv",
    "version": 2
  }
}