Pith Number

pith:ELZD6CUW

pith:2026:ELZD6CUWRRJSABMYZ6YH55DZ5Y

not attested not anchored not stored refs pending

Vision-Language Procedural Reasoning for Context-Aware Reward Modeling of Robotic Endovascular Guidewire Navigation

Dong Liu, Jiyuan Zhao, Peng Qi, Tianliang Yao, Wentong Tian, Yuxiang Fan, Zhengyu Shi

arxiv:2606.30698 v1 · 2026-06-29 · 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{ELZD6CUWRRJSABMYZ6YH55DZ5Y}

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	2026-07-01T00:17:13.807710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22f23f0a968c53200598cfb07ef479ee1b5b5177308442adb7bbaaa1d93fad3c

Aliases

arxiv: 2606.30698 · arxiv_version: 2606.30698v1 · doi: 10.48550/arxiv.2606.30698 · pith_short_12: ELZD6CUWRRJS · pith_short_16: ELZD6CUWRRJSABMY · pith_short_8: ELZD6CUW

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/ELZD6CUWRRJSABMYZ6YH55DZ5Y \
  | 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: 22f23f0a968c53200598cfb07ef479ee1b5b5177308442adb7bbaaa1d93fad3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b206c343cfd329dd3395f18c51e823aa5436f846bd10ea94ed06c89f92c090a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-29T07:35:20Z",
    "title_canon_sha256": "36d3ba25899fd4569cf19e4d8b5649d182fccb53f4507075a0a17f68f357f511"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30698",
    "kind": "arxiv",
    "version": 1
  }
}