Pith Number

pith:IVTUGNSH

pith:2026:IVTUGNSHZ5OUORWT7PYHWCJD43

not attested not anchored not stored refs pending

Probing Collision Grounding in Vision-Language Models for Safe Human-Robot Collaboration

Jun Wang, Xiaohao Xu, Xiaonan Huang

arxiv:2605.31196 v1 · 2026-05-29 · cs.CV · cs.AI · cs.CL · 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{IVTUGNSHZ5OUORWT7PYHWCJD43}

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	2026-06-01T01:04:03.383112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4567433647cf5d4746d3fbf07b0923e6d41dfec66e78d73ddb56016a8ee3d87d

Aliases

arxiv: 2605.31196 · arxiv_version: 2605.31196v1 · doi: 10.48550/arxiv.2605.31196 · pith_short_12: IVTUGNSHZ5OU · pith_short_16: IVTUGNSHZ5OUORWT · pith_short_8: IVTUGNSH

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/IVTUGNSHZ5OUORWT7PYHWCJD43 \
  | 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: 4567433647cf5d4746d3fbf07b0923e6d41dfec66e78d73ddb56016a8ee3d87d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cf05d31d0437024ac00b147b046306cf2a5a2252f2c6440df3ec62f15163343",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-29T12:04:38Z",
    "title_canon_sha256": "7a755c29393fe3380e823e49bdbef29acc4a85df2a06348e5f1a593aeb0e1274"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.31196",
    "kind": "arxiv",
    "version": 1
  }
}