Pith Number

pith:2CAGGPG4

pith:2026:2CAGGPG4XIDHG5W2PEXRQS2FWL

not attested not anchored not stored refs pending

XS-VLA: Coupling Coarse-grained Spatial Distillation with Latent Flow Matching for Lightweight Robotic Control

Lei Iok Tong, QianZhi Li, Qingchen Xie, Wei Huang, Xiaolong Liu, Ying Jie Yap, Yujie Zhang, Zhidong Deng

arxiv:2607.04171 v1 · 2026-07-05 · cs.RO · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2CAGGPG4XIDHG5W2PEXRQS2FWL}

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	2026-07-07T02:19:00.835716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d080633cdcba067376da792f184b45b2ec363d9ed4097f8220dc8e44677d2234

Aliases

arxiv: 2607.04171 · arxiv_version: 2607.04171v1 · doi: 10.48550/arxiv.2607.04171 · pith_short_12: 2CAGGPG4XIDH · pith_short_16: 2CAGGPG4XIDHG5W2 · pith_short_8: 2CAGGPG4

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/2CAGGPG4XIDHG5W2PEXRQS2FWL \
  | 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: d080633cdcba067376da792f184b45b2ec363d9ed4097f8220dc8e44677d2234

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3d244c3827e33ba6a5c5d1a9c395da8880e4a9c94a048ea78fdf1baeaad9bea",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-05T08:34:39Z",
    "title_canon_sha256": "077466e5a3e3847f46e0badacaef4e398d8ce1149b95786a2f5c1b18f8d2bea8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04171",
    "kind": "arxiv",
    "version": 1
  }
}