Pith Number

pith:QOSO5HTB

pith:2019:QOSO5HTBQPZ2G3SWJRSY4INJYB

not attested not anchored not stored refs pending

End-to-End 3D-PointCloud Semantic Segmentation for Autonomous Driving

Ahmad Elsallab, Ibrahim Sobh, Mahmoud Elkhateeb, Mohammed Abdou

arxiv:1906.10964 v1 · 2019-06-26 · 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{QOSO5HTBQPZ2G3SWJRSY4INJYB}

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	2026-05-17T23:42:10.406056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83a4ee9e6183f3a36e564c658e21a9c071d45f5d5e03659c217dfe59860f5719

Aliases

arxiv: 1906.10964 · arxiv_version: 1906.10964v1 · doi: 10.48550/arxiv.1906.10964 · pith_short_12: QOSO5HTBQPZ2 · pith_short_16: QOSO5HTBQPZ2G3SW · pith_short_8: QOSO5HTB

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/QOSO5HTBQPZ2G3SWJRSY4INJYB \
  | 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: 83a4ee9e6183f3a36e564c658e21a9c071d45f5d5e03659c217dfe59860f5719

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0319814a530fd14e5f4f38df543eb8796e9d40e476f0a4311609d032b1ff82c2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-26T10:45:50Z",
    "title_canon_sha256": "ad25b45f6004c186ab4e8b9bd298f2325d27299d70e3f0ddc0694672ee5fa040"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10964",
    "kind": "arxiv",
    "version": 1
  }
}