Pith Number

pith:VTUAVTNK

pith:2020:VTUAVTNKITVSC3SPLD4L2J5ZN7

not attested not anchored not stored refs pending

A Driver Fatigue Recognition Algorithm Based on Spatio-Temporal Feature Sequence

Chen Zhang, Xiaobo Lu, Zhiliang Huang

arxiv:2003.08134 v1 · 2020-03-18 · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VTUAVTNKITVSC3SPLD4L2J5ZN7}

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	2026-07-05T00:49:04.550511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ace80acdaa44eb216e4f58f8bd27b96ff4e9c40e6130d610d0eb249da2faa718

Aliases

arxiv: 2003.08134 · arxiv_version: 2003.08134v1 · doi: 10.48550/arxiv.2003.08134 · pith_short_12: VTUAVTNKITVS · pith_short_16: VTUAVTNKITVSC3SP · pith_short_8: VTUAVTNK

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/VTUAVTNKITVSC3SPLD4L2J5ZN7 \
  | 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: ace80acdaa44eb216e4f58f8bd27b96ff4e9c40e6130d610d0eb249da2faa718

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3299adf093875e86aaa6cded28cfa270425f8e070d3c1a02c6c7b9c42fdcae5d",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-03-18T10:25:27Z",
    "title_canon_sha256": "086c38cb86738cb98b42343077ac2ac56abb46c392228aa119cd253b8131be5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.08134",
    "kind": "arxiv",
    "version": 1
  }
}