Pith Number

pith:JN2VISCH

pith:2015:JN2VISCHSPADEPXKCBVVWEJLQS

not attested not anchored not stored refs pending

Injury risk prediction for traffic accidents in Porto Alegre/RS, Brazil

Christian S. Perone

arxiv:1502.00245 v1 · 2015-02-01 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JN2VISCHSPADEPXKCBVVWEJLQS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:28:06.376106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b7554484793c0323eea106b5b112b84b9a7de722c1084eee1b2a743cf4e247a

Aliases

arxiv: 1502.00245 · arxiv_version: 1502.00245v1 · doi: 10.48550/arxiv.1502.00245 · pith_short_12: JN2VISCHSPAD · pith_short_16: JN2VISCHSPADEPXK · pith_short_8: JN2VISCH

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/JN2VISCHSPADEPXKCBVVWEJLQS \
  | 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: 4b7554484793c0323eea106b5b112b84b9a7de722c1084eee1b2a743cf4e247a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf4db91007f060a77d381e34ac62c2447fa0061c79a92147b0d359ec78d32f0d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-02-01T12:57:40Z",
    "title_canon_sha256": "010ac5e18eec9f6490eb822510ddfc790f036c3706494154385b6a5580890810"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.00245",
    "kind": "arxiv",
    "version": 1
  }
}