Pith Number

pith:X7SCFSKL

pith:2024:X7SCFSKL2V647QEN5JWKM4XD7T

not attested not anchored not stored refs pending

Sparse Points to Dense Clouds: Enhancing 3D Detection with Limited LiDAR Data

Aakash Kumar, Ajmal Mian, Chen Chen, Mubarak Shah, Neils Lobo

arxiv:2404.06715 v1 · 2024-04-10 · 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{X7SCFSKL2V647QEN5JWKM4XD7T}

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	2026-07-05T08:06:16.211460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfe422c94bd57dcfc08dea6ca672e3fcc2f3a762fa1ba6714a3e8fcc7b6e77a9

Aliases

arxiv: 2404.06715 · arxiv_version: 2404.06715v1 · doi: 10.48550/arxiv.2404.06715 · pith_short_12: X7SCFSKL2V64 · pith_short_16: X7SCFSKL2V647QEN · pith_short_8: X7SCFSKL

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/X7SCFSKL2V647QEN5JWKM4XD7T \
  | 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: bfe422c94bd57dcfc08dea6ca672e3fcc2f3a762fa1ba6714a3e8fcc7b6e77a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67043d1ca1c841e00900eed1b9200119d56a8d59db90e6d53a31222be5cae254",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-10T03:54:53Z",
    "title_canon_sha256": "0fb47ab9d6ccb007a58082e905d800f54a2856fe24444dfee027e588b8f6060e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.06715",
    "kind": "arxiv",
    "version": 1
  }
}