Pith Number

pith:VO5G2SO6

pith:2019:VO5G2SO6EFJQTQU465GVDUHU36

not attested not anchored not stored refs pending

FARSA: Fully Automated Roadway Safety Assessment

Armin Hadzic, Eric Green, Mei Chen, Nathan Jacobs, Reginald Souleyrette, Scott Workman, Weilian Song, Xu Zhang

arxiv:1901.06013 v1 · 2019-01-17 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VO5G2SO6EFJQTQU465GVDUHU36}

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	2026-05-17T23:56:04.794118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abba6d49de215309c29cf74d51d0f4dfbd65d66606184024311b3e12a825b005

Aliases

arxiv: 1901.06013 · arxiv_version: 1901.06013v1 · doi: 10.48550/arxiv.1901.06013 · pith_short_12: VO5G2SO6EFJQ · pith_short_16: VO5G2SO6EFJQTQU4 · pith_short_8: VO5G2SO6

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/VO5G2SO6EFJQTQU465GVDUHU36 \
  | 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: abba6d49de215309c29cf74d51d0f4dfbd65d66606184024311b3e12a825b005

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67bc136fa524c67257ab4efb39adf608e9e97f614c543b27a3e2bd53978af2b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-17T21:48:05Z",
    "title_canon_sha256": "0ca2ed3320b8d6548d903c08585a76b6ba4e5fb44a5f54ae6b2aa1bab7014df9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06013",
    "kind": "arxiv",
    "version": 1
  }
}