Pith Number

pith:YWLO2JJR

pith:2026:YWLO2JJRFPYP7VP437CQSD2SRY

not attested not anchored not stored refs pending

PointACT: Vision-Language-Action Models with Multi-Scale Point-Action Interaction

Cordelia Schmid, Paul Pacaud, Shizhe Chen

arxiv:2605.21414 v1 · 2026-05-20 · cs.RO · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YWLO2JJRFPYP7VP437CQSD2SRY}

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	2026-05-21T02:05:33.604150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c596ed25312bf0ffd5fcdfc5090f528e2b0ae4ccec16be6ac682884ae3bf5b97

Aliases

arxiv: 2605.21414 · arxiv_version: 2605.21414v1 · doi: 10.48550/arxiv.2605.21414 · pith_short_12: YWLO2JJRFPYP · pith_short_16: YWLO2JJRFPYP7VP4 · pith_short_8: YWLO2JJR

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/YWLO2JJRFPYP7VP437CQSD2SRY \
  | 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: c596ed25312bf0ffd5fcdfc5090f528e2b0ae4ccec16be6ac682884ae3bf5b97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb54c10436ecc43b838e6d0ebd78a5631aa001ae1cb257ed60c87c0996f2aadb",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-05-20T17:10:31Z",
    "title_canon_sha256": "35da05681e127de13b6c5df231c2e9d0295e74d06f995e23418a3d46bf27126a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21414",
    "kind": "arxiv",
    "version": 1
  }
}