Pith Number

pith:CV56VBJC

pith:2026:CV56VBJCPHPKO23UDXJ7PNP5Z7

not attested not anchored not stored refs pending

FiberTune: Preserving Action-Fiber Visual Residuals in Vision-Language-Action Fine-Tuning

Bo Yang, Haihao Lin, Jiahui Du, Jiawei Yang, Simin Zeng, Weibang Zhou, Xiangsheng Huang, Xiao Yang, Yiqi Zhang, Zhengyang Wang

arxiv:2606.08653 v1 · 2026-06-07 · cs.CV · cs.AI · cs.LG · 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{CV56VBJCPHPKO23UDXJ7PNP5Z7}

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	2026-06-09T01:05:42.813518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

157bea852279dea76b741dd3f7b5fdcff07221229014be260d63d9edd0951492

Aliases

arxiv: 2606.08653 · arxiv_version: 2606.08653v1 · doi: 10.48550/arxiv.2606.08653 · pith_short_12: CV56VBJCPHPK · pith_short_16: CV56VBJCPHPKO23U · pith_short_8: CV56VBJC

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/CV56VBJCPHPKO23UDXJ7PNP5Z7 \
  | 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: 157bea852279dea76b741dd3f7b5fdcff07221229014be260d63d9edd0951492

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d3a5bae1673023a4b8809ffcc6b3129dfc532dd6586702d282cf336da135605",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-07T14:41:22Z",
    "title_canon_sha256": "3c0020b50c4005e53240519c74f02e38f0c32d3ef1736ad49f4df68831df7652"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08653",
    "kind": "arxiv",
    "version": 1
  }
}