Pith Number

pith:TIDQTYDA

pith:2024:TIDQTYDA2T5JC5AB32C7LHEJLC

not attested not anchored not stored refs pending

ObjVariantEnsemble: Advancing Point Cloud LLM Evaluation in Challenging Scenes with Subtly Distinguished Objects

Huangxun Chen, Qihang Cao

arxiv:2412.14837 v1 · 2024-12-19 · 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{TIDQTYDA2T5JC5AB32C7LHEJLC}

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	2026-07-05T09:51:53.460222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a0709e060d4fa917401de85f59c8958ad0acdfdf36575c3c27e9880475b38ca

Aliases

arxiv: 2412.14837 · arxiv_version: 2412.14837v1 · doi: 10.48550/arxiv.2412.14837 · pith_short_12: TIDQTYDA2T5J · pith_short_16: TIDQTYDA2T5JC5AB · pith_short_8: TIDQTYDA

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/TIDQTYDA2T5JC5AB32C7LHEJLC \
  | 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: 9a0709e060d4fa917401de85f59c8958ad0acdfdf36575c3c27e9880475b38ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff42f3575104ee5ad49544ecbc73a3f8fa0dcbe601bdec3c13b2a997618b3785",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-19T13:27:58Z",
    "title_canon_sha256": "2f51b94c8731c10f7238483b95b15082d57a55487836a198b606c539ca5f3596"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.14837",
    "kind": "arxiv",
    "version": 1
  }
}