Pith Number

pith:GR5I45UR

pith:2025:GR5I45URA3V76RWY2CELNJCOCP

not attested not anchored not stored refs pending

Enhanced Vehicle Speed Detection Considering Lane Recognition Using Drone Videos in California

Amirali Ataee Naeini, Ashkan Teymouri, Ghazaleh Jafarsalehi, Michael Zhang

arxiv:2506.11239 v1 · 2025-06-12 · 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{GR5I45URA3V76RWY2CELNJCOCP}

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	2026-07-05T11:21:01.543682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

347a8e769106ebff46d8d088b6a44e13d107dab9b1a49f19b1d911531ff38d01

Aliases

arxiv: 2506.11239 · arxiv_version: 2506.11239v1 · doi: 10.48550/arxiv.2506.11239 · pith_short_12: GR5I45URA3V7 · pith_short_16: GR5I45URA3V76RWY · pith_short_8: GR5I45UR

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/GR5I45URA3V76RWY2CELNJCOCP \
  | 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: 347a8e769106ebff46d8d088b6a44e13d107dab9b1a49f19b1d911531ff38d01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ded3cbb84a5b60fdc3e540fd37aae0c040509adb5a15d06b8c67535614a63c2",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-12T19:16:48Z",
    "title_canon_sha256": "273288ae661113945f241d50c2c46d63adb11aaf2666986162d1de83211d32e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11239",
    "kind": "arxiv",
    "version": 1
  }
}