Pith Number

pith:U6UQBFAQ

pith:2022:U6UQBFAQ24D6ALPCK72MSLZ537

not attested not anchored not stored refs pending

A Fly in the Ointment: An Empirical Study on the Characteristics of Ethereum Smart Contracts Code Weaknesses and Vulnerabilities

Grischa Liebel, Majd Soud, Mohammad Hamdaqa

arxiv:2203.14850 v1 · 2022-03-28 · cs.CR · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U6UQBFAQ24D6ALPCK72MSLZ537}

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	2026-07-05T04:09:09.564775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7a9009410d707e02de257f4c92f3ddfc232132df2dfa6e97736f71f06d98c5f

Aliases

arxiv: 2203.14850 · arxiv_version: 2203.14850v1 · doi: 10.48550/arxiv.2203.14850 · pith_short_12: U6UQBFAQ24D6 · pith_short_16: U6UQBFAQ24D6ALPC · pith_short_8: U6UQBFAQ

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/U6UQBFAQ24D6ALPCK72MSLZ537 \
  | 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: a7a9009410d707e02de257f4c92f3ddfc232132df2dfa6e97736f71f06d98c5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e3abebe2ec2a616eab06385ab6e9d6f7d9d93959764f140b0b998b55b91cb60",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-03-28T15:42:33Z",
    "title_canon_sha256": "3719bd68933f08252334911d0fc6fa224b1f99b5cbf1fd1097392210a82756f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.14850",
    "kind": "arxiv",
    "version": 1
  }
}