Pith Number

pith:K2PCLZR6

pith:2025:K2PCLZR6AY2PSFDH3INKXXKUCC

not attested not anchored not stored refs pending

Just Add Geometry: Gradient-Free Open-Vocabulary 3D Detection Without Human-in-the-Loop

Atharv Goel, Mehar Khurana

arxiv:2507.13363 v1 · 2025-07-06 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K2PCLZR6AY2PSFDH3INKXXKUCC}

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	2026-07-05T11:39:15.965937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

569e25e63e0634f91467da1aabdd5410ad8aeb3238ba46719f9ef0acf2fb8b7c

Aliases

arxiv: 2507.13363 · arxiv_version: 2507.13363v1 · doi: 10.48550/arxiv.2507.13363 · pith_short_12: K2PCLZR6AY2P · pith_short_16: K2PCLZR6AY2PSFDH · pith_short_8: K2PCLZR6

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/K2PCLZR6AY2PSFDH3INKXXKUCC \
  | 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: 569e25e63e0634f91467da1aabdd5410ad8aeb3238ba46719f9ef0acf2fb8b7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "009678bb0dca913dd93544c1ee15920a0e43b2791fbe944cd1d08ae3b4bc3c45",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-06T15:00:13Z",
    "title_canon_sha256": "a058fad15f3db2a28596d181626abffc6bd07c755eb24c5cf8864531a721b5c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13363",
    "kind": "arxiv",
    "version": 1
  }
}