Pith Number

pith:PEMR7XRV

pith:2025:PEMR7XRVGUDHSMH2YSNHIWMT5U

not attested not anchored not stored refs pending

All in One: Visual-Description-Guided Unified Point Cloud Segmentation

Jiahua Dong, Jinhong Wang, Mohamed el amine boudjoghra, Rao Muhammad Anwer, Zongyan Han

arxiv:2507.05211 v2 · 2025-07-07 · 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{PEMR7XRVGUDHSMH2YSNHIWMT5U}

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	2026-07-05T11:43:13.191339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79191fde3535067930fac49a745993ed15b0e87aa84a9283922333f285f3018c

Aliases

arxiv: 2507.05211 · arxiv_version: 2507.05211v2 · doi: 10.48550/arxiv.2507.05211 · pith_short_12: PEMR7XRVGUDH · pith_short_16: PEMR7XRVGUDHSMH2 · pith_short_8: PEMR7XRV

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/PEMR7XRVGUDHSMH2YSNHIWMT5U \
  | 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: 79191fde3535067930fac49a745993ed15b0e87aa84a9283922333f285f3018c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80faba2c7673d295b2b92993ec763374b39d6a7a3c0081cb18e6818f5c0dd763",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-07T17:22:00Z",
    "title_canon_sha256": "e97d2a29680d9a34685e00ef6380fa93b535e6166c9b773fd25dc147e22325ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.05211",
    "kind": "arxiv",
    "version": 2
  }
}