Pith Number

pith:L5M4435A

pith:2017:L5M4435ARZJLEDTHPXG7G4LXL6

not attested not anchored not stored refs pending

A fatal point concept and a low-sensitivity quantitative measure for traffic safety analytics

Shan Suthaharan

arxiv:1711.10131 v1 · 2017-11-28 · cs.CV · stat.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L5M4435ARZJLEDTHPXG7G4LXL6}

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	2026-05-18T00:29:23.301631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f59ce6fa08e52b20e677dcdf371775f9482bf12e2acdbaa56ab1f1cefb57b6a

Aliases

arxiv: 1711.10131 · arxiv_version: 1711.10131v1 · doi: 10.48550/arxiv.1711.10131 · pith_short_12: L5M4435ARZJL · pith_short_16: L5M4435ARZJLEDTH · pith_short_8: L5M4435A

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/L5M4435ARZJLEDTHPXG7G4LXL6 \
  | 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: 5f59ce6fa08e52b20e677dcdf371775f9482bf12e2acdbaa56ab1f1cefb57b6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "427e7e7058b0ad39b9ab8d6cc1048b3a159d1f78edeb687c16da03052c85f7f1",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-28T05:37:37Z",
    "title_canon_sha256": "0de52e50a4e9742fd97c8ef604dbdf5ea3caa26756a0a593fb1b2d04ae11be38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10131",
    "kind": "arxiv",
    "version": 1
  }
}