Pith Number

pith:F67S4JTM

pith:2024:F67S4JTMYZPNFQZVEYD3W5545K

not attested not anchored not stored refs pending

Scalable Radar-based Roadside Perception: Self-localization and Occupancy Heat Map for Traffic Analysis

Gordon Elger, J\"urgen Beyerer, Klaus Kefferp\"utz, Longfei Han, Qiuyu Xu, Ying Lu

arxiv:2404.01166 v2 · 2024-04-01 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F67S4JTMYZPNFQZVEYD3W5545K}

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	2026-07-05T08:48:42.839236Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fbf2e266cc65ed2c3352607bb77bcea9b8e22d9d08b3ffcd561e74c537a4f49

Aliases

arxiv: 2404.01166 · arxiv_version: 2404.01166v2 · doi: 10.48550/arxiv.2404.01166 · pith_short_12: F67S4JTMYZPN · pith_short_16: F67S4JTMYZPNFQZV · pith_short_8: F67S4JTM

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/F67S4JTMYZPNFQZVEYD3W5545K \
  | 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: 2fbf2e266cc65ed2c3352607bb77bcea9b8e22d9d08b3ffcd561e74c537a4f49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1df2196b0ab43d653728832eba08fd9fac677ea1bda70301540c0982dffe92d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-04-01T15:14:15Z",
    "title_canon_sha256": "83f082c5c5f0db8794727a2b13c708f9bcb45b17fcad48f95455fdb222e65a21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.01166",
    "kind": "arxiv",
    "version": 2
  }
}