Pith Number

pith:4FOI3TTP

pith:2021:4FOI3TTP5F7GEQREC7NQFHNVLW

not attested not anchored not stored refs pending

Detection of E-scooter Riders in Naturalistic Scenes

Kumar Apurv, Renran Tian, Rini Sherony

arxiv:2111.14060 v1 · 2021-11-28 · 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{4FOI3TTP5F7GEQREC7NQFHNVLW}

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	2026-07-05T03:35:38.856500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e15c8dce6fe97e62422417db029db55da9c1bef464a51f908d2d513072054c13

Aliases

arxiv: 2111.14060 · arxiv_version: 2111.14060v1 · doi: 10.48550/arxiv.2111.14060 · pith_short_12: 4FOI3TTP5F7G · pith_short_16: 4FOI3TTP5F7GEQRE · pith_short_8: 4FOI3TTP

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/4FOI3TTP5F7GEQREC7NQFHNVLW \
  | 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: e15c8dce6fe97e62422417db029db55da9c1bef464a51f908d2d513072054c13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cd82e7cdad3a5f8e43a981464051cf24fc0cbbe08f92ac4dcb8728da9b5cfc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-28T05:59:36Z",
    "title_canon_sha256": "030236cc7db64410187219ff2bb316fb6048d76ce7fa72eeaa1d344b4b5e3621"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.14060",
    "kind": "arxiv",
    "version": 1
  }
}