Pith Number

pith:446422ZA

pith:2024:446422ZAHCIUK2RIHG2BRIMAZD

not attested not anchored not stored refs pending

UOD: Unseen Object Detection in 3D Point Cloud

Daeho Um, Hawook Jeong, Hyunjun Choi

arxiv:2401.03846 v2 · 2024-01-08 · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{446422ZAHCIUK2RIHG2BRIMAZD}

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	2026-07-05T11:09:57.554280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e73dcd6b203891456a2839b418a180c8c1a0ffefe437f7f07db26d4a9227fdec

Aliases

arxiv: 2401.03846 · arxiv_version: 2401.03846v2 · doi: 10.48550/arxiv.2401.03846 · pith_short_12: 446422ZAHCIU · pith_short_16: 446422ZAHCIUK2RI · pith_short_8: 446422ZA

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/446422ZAHCIUK2RIHG2BRIMAZD \
  | 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: e73dcd6b203891456a2839b418a180c8c1a0ffefe437f7f07db26d4a9227fdec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "298c93953448a906606ef6ae7653dc0f8ef3a4c5f026e725f004d29d9bd66a58",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-01-08T12:16:06Z",
    "title_canon_sha256": "9ccab6cc6836169258ea75d22d76ed01bcc0999e43acc6b3fab93ffdc96f785d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.03846",
    "kind": "arxiv",
    "version": 2
  }
}