Pith Number

pith:OZGHW7IJ

pith:2016:OZGHW7IJ4VG4SWU2N25FBDDSFO

not attested not anchored not stored refs pending

Parking Stall Vacancy Indicator System Based on Deep Convolutional Neural Networks

Eleni Stroulia, Martin Jagersand, Mennatullah Siam, Sepehr Valipour

arxiv:1606.09367 v1 · 2016-06-30 · 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{OZGHW7IJ4VG4SWU2N25FBDDSFO}

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	2026-05-18T01:11:40.595569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

764c7b7d09e54dc95a9a6eba508c722ba2493e49de4c5410cc55c9a72f969202

Aliases

arxiv: 1606.09367 · arxiv_version: 1606.09367v1 · doi: 10.48550/arxiv.1606.09367 · pith_short_12: OZGHW7IJ4VG4 · pith_short_16: OZGHW7IJ4VG4SWU2 · pith_short_8: OZGHW7IJ

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/OZGHW7IJ4VG4SWU2N25FBDDSFO \
  | 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: 764c7b7d09e54dc95a9a6eba508c722ba2493e49de4c5410cc55c9a72f969202

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fce2a6bc69bca60848969151437f8a7ee4df23999a430f2d75f5d07c455f0409",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-06-30T06:57:11Z",
    "title_canon_sha256": "6ddcec3fe4df2bd06dc67237844d76367d5a203590b80a7100353190d3cb1d3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.09367",
    "kind": "arxiv",
    "version": 1
  }
}