Pith Number

pith:S53W3UDI

pith:2026:S53W3UDIGFGJWQD6RPPDCTC26Z

not attested not anchored not stored refs pending

Harness VLA: Steering Frozen VLAs into Reliable Manipulation Primitives via Memory-Guided Agents

Changxu Wei, Chao Yu, Chunyang Zhu, Feng Gao, Huanming Zhang, Jiaxing Qiu, Jiyuan Liu, Wenbo Ding, Wenhao Tang, Xiao Li, Yi Nie, Yixian Zhang, Yuchen Yan, Yu Wang, Zhengru Fang, Zhihao Liu

arxiv:2607.08448 v1 · 2026-07-09 · 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{S53W3UDIGFGJWQD6RPPDCTC26Z}

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	2026-07-10T01:19:50.925763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97776dd068314c9b407e8bde314c5af647edcbb8981563fc070c5e6bc46edcb2

Aliases

arxiv: 2607.08448 · arxiv_version: 2607.08448v1 · doi: 10.48550/arxiv.2607.08448 · pith_short_12: S53W3UDIGFGJ · pith_short_16: S53W3UDIGFGJWQD6 · pith_short_8: S53W3UDI

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/S53W3UDIGFGJWQD6RPPDCTC26Z \
  | 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: 97776dd068314c9b407e8bde314c5af647edcbb8981563fc070c5e6bc46edcb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb1c7a2f2e6e78cfe946b79c2eb6d529d5983a4ec51dbd1bcd524a0ce391ef32",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-09T13:08:54Z",
    "title_canon_sha256": "8c5620ab9fa66d11f2b7fb92e048d9615ec2bf048e979c2923a4497ecd67e387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08448",
    "kind": "arxiv",
    "version": 1
  }
}