Pith Number

pith:U5IFF6MP

pith:2026:U5IFF6MPKMGVWFGVX7P2YO7QIU

not attested not anchored not stored refs pending

DriveFace: A Cross-Spectral Through-Glass Face Dataset for On-the-Move Vehicular Border Control

Alain Komaty, Anjith George, Luis Luevano, Sebastien Marcel, Vidit Vidit, Zeina Al Amine

arxiv:2607.13515 v1 · 2026-07-15 · 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{U5IFF6MPKMGVWFGVX7P2YO7QIU}

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	2026-07-16T01:22:16.801426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a75052f98f530d5b14d5bfdfac3bf0450edef0ad466ac54a834c6bbf6caa6c07

Aliases

arxiv: 2607.13515 · arxiv_version: 2607.13515v1 · doi: 10.48550/arxiv.2607.13515 · pith_short_12: U5IFF6MPKMGV · pith_short_16: U5IFF6MPKMGVWFGV · pith_short_8: U5IFF6MP

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/U5IFF6MPKMGVWFGVX7P2YO7QIU \
  | 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: a75052f98f530d5b14d5bfdfac3bf0450edef0ad466ac54a834c6bbf6caa6c07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9e9885db4c6f6f22cd056a3b957f5c2c5ac2304710a430da90211b1e29275d9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-15T07:11:28Z",
    "title_canon_sha256": "45055aa272bb3861d24c2e5841ed009678dc3acd6a28e22eac8576520c5c97c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13515",
    "kind": "arxiv",
    "version": 1
  }
}