Pith Number

pith:EKVDACNW

pith:2020:EKVDACNWX25YIM7ZHPZDSCTQXL

not attested not anchored not stored refs pending

A Drone-Aided Blockchain-Based Smart Vehicular Network

Haejoon Jung, Hassaan Khaliq Qureshi, Muhammad Asaad Cheema, Muhammad Karam Shehzad, Syed Ali Hassan

arxiv:2007.12912 v1 · 2020-07-25 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKVDACNWX25YIM7ZHPZDSCTQXL}

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	2026-07-05T01:22:04.907222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22aa3009b6bebb8433f93bf2390a70bafd8a2d99e5d53c5e1c7f6ecee66cae0d

Aliases

arxiv: 2007.12912 · arxiv_version: 2007.12912v1 · doi: 10.48550/arxiv.2007.12912 · pith_short_12: EKVDACNWX25Y · pith_short_16: EKVDACNWX25YIM7Z · pith_short_8: EKVDACNW

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/EKVDACNWX25YIM7ZHPZDSCTQXL \
  | 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: 22aa3009b6bebb8433f93bf2390a70bafd8a2d99e5d53c5e1c7f6ecee66cae0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e637f0cbb2bde84c29ad36591ac895c8c87b4200e30d2951c0dfe53342f0d416",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-07-25T11:30:28Z",
    "title_canon_sha256": "2f87e0886be50f4359d88f24dcc9efb6afefd560c93088b4c07f494682a5d8d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.12912",
    "kind": "arxiv",
    "version": 1
  }
}