Pith Number

pith:FUJ3GYH7

pith:2019:FUJ3GYH7E4XHVOEKKRUV233T5B

not attested not anchored not stored refs pending

Unsupervised Traffic Accident Detection in First-Person Videos

David J. Crandall, Ella M. Atkins, Mingze Xu, Yuchen Wang, Yu Yao

arxiv:1903.00618 v4 · 2019-03-02 · 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{FUJ3GYH7E4XHVOEKKRUV233T5B}

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	2026-05-17T23:39:30.441644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d13b360ff272e7ab88a54695d6f73e8421a40807434f401fe3768b014ae1a39

Aliases

arxiv: 1903.00618 · arxiv_version: 1903.00618v4 · doi: 10.48550/arxiv.1903.00618 · pith_short_12: FUJ3GYH7E4XH · pith_short_16: FUJ3GYH7E4XHVOEK · pith_short_8: FUJ3GYH7

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/FUJ3GYH7E4XHVOEKKRUV233T5B \
  | 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: 2d13b360ff272e7ab88a54695d6f73e8421a40807434f401fe3768b014ae1a39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32ebb44508ca676643973496872b0fca7f220d62e7f5ff1e3babe77751415c97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-02T03:24:21Z",
    "title_canon_sha256": "d1e400cbb1c4dce7cbd4733b41fe93882d1eb311ab6fa7d9ec42653c5b3858fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.00618",
    "kind": "arxiv",
    "version": 4
  }
}