Pith Number

pith:PPVKN4DQ

pith:2020:PPVKN4DQAXB6SP4GFI7B75WC37

not attested not anchored not stored refs pending

Who Make Drivers Stop? Towards Driver-centric Risk Assessment: Risk Object Identification via Causal Inference

Chengxi Li, Stanley H. Chan, Yi-Ting Chen

arxiv:2003.02425 v2 · 2020-03-05 · cs.CV · 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{PPVKN4DQAXB6SP4GFI7B75WC37}

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	2026-07-05T01:23:57.672037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7beaa6f07005c3e93f862a3e1ff6c2dfc6bd446481f18895f83d5e94c9124e34

Aliases

arxiv: 2003.02425 · arxiv_version: 2003.02425v2 · doi: 10.48550/arxiv.2003.02425 · pith_short_12: PPVKN4DQAXB6 · pith_short_16: PPVKN4DQAXB6SP4G · pith_short_8: PPVKN4DQ

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/PPVKN4DQAXB6SP4GFI7B75WC37 \
  | 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: 7beaa6f07005c3e93f862a3e1ff6c2dfc6bd446481f18895f83d5e94c9124e34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaa9a7a33f368b05517abdbe189bf32e536c8bbc3c2fa085fd067b9390fb49ca",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-03-05T04:14:35Z",
    "title_canon_sha256": "23d4e9f607050b7e990064f4a681a2f597c4942a57f717cb363258d8ee325ed3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.02425",
    "kind": "arxiv",
    "version": 2
  }
}