Pith Number

pith:AMIKMFJE

pith:2023:AMIKMFJEL35JBZBCO5MRQEJPK6

not attested not anchored not stored refs pending

Impact of Event Encoding and Dissimilarity Measures on Traffic Crash Characterization Based on Sequence of Events

David A. Noyce, Madhav V. Chitturi, Yu Song

arxiv:2302.11077 v1 · 2023-02-22 · stat.AP · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMIKMFJEL35JBZBCO5MRQEJPK6}

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	2026-07-05T05:47:21.703301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0310a615245efa90e422775918112f5786e2f47d8c04b26aaac78c824bde3d2f

Aliases

arxiv: 2302.11077 · arxiv_version: 2302.11077v1 · doi: 10.48550/arxiv.2302.11077 · pith_short_12: AMIKMFJEL35J · pith_short_16: AMIKMFJEL35JBZBC · pith_short_8: AMIKMFJE

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/AMIKMFJEL35JBZBCO5MRQEJPK6 \
  | 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: 0310a615245efa90e422775918112f5786e2f47d8c04b26aaac78c824bde3d2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df463fa96bdcb74c0941f3512e5b570858caa4ac910c001c1dd347de0fd600a7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2023-02-22T00:38:15Z",
    "title_canon_sha256": "5f22123dcae5f083b442b4ce9733c1c2d208baf34bc3e7471e587f87fda9f8b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.11077",
    "kind": "arxiv",
    "version": 1
  }
}