Pith Number

pith:5FLA4LZV

pith:2025:5FLA4LZV36WB55TKLF3LON2VIH

not attested not anchored not stored refs pending

Inst3D-LMM: Instance-Aware 3D Scene Understanding with Multi-modal Instruction Tuning

Hanxun Yu, Jianke Zhu, Junbo Chen, Song Wang, Wentong Li

arxiv:2503.00513 v2 · 2025-03-01 · 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{5FLA4LZV36WB55TKLF3LON2VIH}

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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

1 paper in Pith

MAG-3D: Multi-Agent Grounded Reasoning for 3D Understanding

Receipt and verification

First computed	2026-07-05T11:22:17.932306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9560e2f35dfac1ef66a5976b7375541c53e26a874d504e3490a424e61f41006

Aliases

arxiv: 2503.00513 · arxiv_version: 2503.00513v2 · doi: 10.48550/arxiv.2503.00513 · pith_short_12: 5FLA4LZV36WB · pith_short_16: 5FLA4LZV36WB55TK · pith_short_8: 5FLA4LZV

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/5FLA4LZV36WB55TKLF3LON2VIH \
  | 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: e9560e2f35dfac1ef66a5976b7375541c53e26a874d504e3490a424e61f41006

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd7904b05d07fe6dc109e5dcf67e9f6c8e7604879374a399811847f83e0b403f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-01T14:38:42Z",
    "title_canon_sha256": "5cb08bd3cf10beaf1ec057eb036a0668edee8e634c9953684f4842b615ee99bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.00513",
    "kind": "arxiv",
    "version": 2
  }
}