Pith Number

pith:H7T6C77P

pith:2026:H7T6C77PQYU23FSFPTSLLOE3IW

not attested not anchored not stored refs pending

ElegantVLA: Learning When to Think for Efficient Vision-Language-Action Models

Chenglei Wu, Huanan Liu, Jiajun Fan, Kangye Ji, Shiyu Qin, Shu-Tao Xia, Ye Li, Yuan Meng, Yuansong Wang, Zhi Wang

arxiv:2605.29438 v1 · 2026-05-28 · 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{H7T6C77PQYU23FSFPTSLLOE3IW}

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	2026-05-29T01:05:39.036447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fe7e17fef8629ad96457ce4b5b89b45b87850b036ff2a7ac3df38a8de3ee832

Aliases

arxiv: 2605.29438 · arxiv_version: 2605.29438v1 · doi: 10.48550/arxiv.2605.29438 · pith_short_12: H7T6C77PQYU2 · pith_short_16: H7T6C77PQYU23FSF · pith_short_8: H7T6C77P

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/H7T6C77PQYU23FSFPTSLLOE3IW \
  | 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: 3fe7e17fef8629ad96457ce4b5b89b45b87850b036ff2a7ac3df38a8de3ee832

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "740246d54bd6f1da8e880673a3ee7efd129470e57f5bfa6c845acd94db5baa36",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-05-28T06:33:05Z",
    "title_canon_sha256": "79eb9d3664b371defa6c85517b05641f9f26f17625afee04c4485c3c3f1b73f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29438",
    "kind": "arxiv",
    "version": 1
  }
}