Pith Number

pith:GFIZ5KWI

pith:2025:GFIZ5KWI2PE7WXHC7OPMONMV46

not attested not anchored not stored refs pending

XR-1: Towards Versatile Vision-Language-Action Models via Learning Unified Vision-Motion Representations

Di Wu, Fei Liao, Jian Tang, Kun Wu, Meng Li, Min Wan, Ning Liu, Qingjie Liu, Shanghang Zhang, Shichao Fan, Xinhua Wang, Yixue Zhang, Zhengping Che, Zhen Zhao, Zhiyuan Xu

arxiv:2511.02776 v2 · 2025-11-04 · cs.RO

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\usepackage{pith}
\pithnumber{GFIZ5KWI2PE7WXHC7OPMONMV46}

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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

3 papers in Pith

Demo-JEPA: Joint-Embedding Predictive Architecture for One-shot Cross-Embodiment Imitation

From Imagined Futures to Executable Actions: Mixture of Latent Actions for Robot Manipulation

UniT: Toward a Unified Physical Language for Human-to-Humanoid Policy Learning and World Modeling

Receipt and verification

First computed	2026-05-17T23:39:04.663905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31519eaac8d3c9fb5ce2fb9ec73595e7a9c25eda4cce7c68f97ccc90b2a31b10

Aliases

arxiv: 2511.02776 · arxiv_version: 2511.02776v2 · doi: 10.48550/arxiv.2511.02776 · pith_short_12: GFIZ5KWI2PE7 · pith_short_16: GFIZ5KWI2PE7WXHC · pith_short_8: GFIZ5KWI

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/GFIZ5KWI2PE7WXHC7OPMONMV46 \
  | 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: 31519eaac8d3c9fb5ce2fb9ec73595e7a9c25eda4cce7c68f97ccc90b2a31b10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93635b565ca3920101d10027c91b35b1c28d081f394e9708d4107f081d38cd1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-11-04T17:59:12Z",
    "title_canon_sha256": "0f8df0c6b1dc9c5dab1465538fa65774cd243c8fcd5ca3916a4038ec6d28fa52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.02776",
    "kind": "arxiv",
    "version": 2
  }
}