Pith Number

pith:CDCR6CHL

pith:2026:CDCR6CHLE3FNSRNTLOYFQ6TNSU

not attested not anchored not stored refs pending

Do Vision--Language Models Understand 3D Scenes or Just Catalogue Objects?

Animesh Maheshwari, Divyansh Sahu, Nishit Verma

arxiv:2605.20448 v1 · 2026-05-19 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CDCR6CHLE3FNSRNTLOYFQ6TNSU}

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	2026-05-21T01:04:38.330497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10c51f08eb26cad945b35bb0587a6d95120e2470967c22d93673dd69a0f1a53e

Aliases

arxiv: 2605.20448 · arxiv_version: 2605.20448v1 · doi: 10.48550/arxiv.2605.20448 · pith_short_12: CDCR6CHLE3FN · pith_short_16: CDCR6CHLE3FNSRNT · pith_short_8: CDCR6CHL

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/CDCR6CHLE3FNSRNTLOYFQ6TNSU \
  | 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: 10c51f08eb26cad945b35bb0587a6d95120e2470967c22d93673dd69a0f1a53e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5e7b77ee877c4815e5e8931e9551713d932f8e54addbc84628405a8d811d119",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-19T20:01:19Z",
    "title_canon_sha256": "445985ad21cf940720e99f3edfceb353c58bb4c11fc8634006b538e5f38ffa30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20448",
    "kind": "arxiv",
    "version": 1
  }
}