Pith Number

pith:KWGFZBZA

pith:2025:KWGFZBZAUPTGRVBIXBD3E43ESS

not attested not anchored not stored refs pending

DetVPCC: RoI-based Point Cloud Sequence Compression for 3D Object Detection

Mingxuan Yan, Ruijie Zhang, Wei Wang, Xuedou Xiao

arxiv:2502.04804 v1 · 2025-02-07 · 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{KWGFZBZAUPTGRVBIXBD3E43ESS}

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	2026-07-05T10:10:57.484506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

558c5c8720a3e668d428b847b27364948b7208fed5181fb62d6af02c45a5322d

Aliases

arxiv: 2502.04804 · arxiv_version: 2502.04804v1 · doi: 10.48550/arxiv.2502.04804 · pith_short_12: KWGFZBZAUPTG · pith_short_16: KWGFZBZAUPTGRVBI · pith_short_8: KWGFZBZA

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/KWGFZBZAUPTGRVBIXBD3E43ESS \
  | 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: 558c5c8720a3e668d428b847b27364948b7208fed5181fb62d6af02c45a5322d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed13d8b1df4afb8979d28d31ad7a42f66a08c30f8b58b44b748afc0a5f82fe79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-07T10:16:15Z",
    "title_canon_sha256": "1e9cc7331d3313f036d6a22e4116cdfaf2f384cb30394505536b2e4dbbbb7c0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04804",
    "kind": "arxiv",
    "version": 1
  }
}