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Pith Number

pith:IGTKIYDJ

pith:2023:IGTKIYDJZ7CDIC57CG75GC5C67
not attested not anchored not stored refs pending

PointLLM: Empowering Large Language Models to Understand Point Clouds

Dahua Lin, Jiangmiao Pang, Runsen Xu, Tai Wang, Xiaolong Wang, Yilun Chen

arxiv:2308.16911 v3 · 2023-08-31 · cs.CV · cs.AI · cs.CL

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Add to your LaTeX paper 
\usepackage{pith}
\pithnumber{IGTKIYDJZ7CDIC57CG75GC5C67}

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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.

Cited by

11 papers in Pith

MathVis-Fine: Aligning Visual Supervision with Necessity via Progressive Dependency-Guided Training for Multimodal Mathematical Reasoning
From Symbolic to Geometric: Enabling Spatial Reasoning in Large Language Models
From 3D Perception to Safety Reasoning: A Graph-Based Framework for Real-Time Underground Mine Monitoring
CG-MLLM: Captioning and Generating 3D content via Multi-modal Large Language Models
SPHINX: The Joint Mixing of Weights, Tasks, and Visual Embeddings for Multi-modal Large Language Models
Receipt and verification
First computed 2026-07-05T09:04:07.481402Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

41a6a46069cfc4340bbf11bfd30ba2f7cc96a6537b7579a8831d708aefa2ba06

Aliases

arxiv: 2308.16911 · arxiv_version: 2308.16911v3 · doi: 10.48550/arxiv.2308.16911 · pith_short_12: IGTKIYDJZ7CD · pith_short_16: IGTKIYDJZ7CDIC57 · pith_short_8: IGTKIYDJ
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/IGTKIYDJZ7CDIC57CG75GC5C67 \
  | 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: 41a6a46069cfc4340bbf11bfd30ba2f7cc96a6537b7579a8831d708aefa2ba06
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "c19c69aa103ce0a4beac8a1fa9fc9339a9869e1817facf8d65cc0b3e4244df7d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-31T17:59:46Z",
    "title_canon_sha256": "1ebc0b5c9a6118df7e55468351e66a035b265722315fac42cea21d7101d36dda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.16911",
    "kind": "arxiv",
    "version": 3
  }
}