Pith Number

pith:YEKUX3YX

pith:2025:YEKUX3YXD3HTUVHGNBH7KYH5BY

not attested not anchored not stored refs pending

Implementation and Security Analysis of Cryptocurrencies Based on Ethereum

Dechao Kong, Pengfei Gao, Xiaoqi Li

arxiv:2504.21367 v2 · 2025-04-30 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YEKUX3YXD3HTUVHGNBH7KYH5BY}

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.

Cited by

1 paper in Pith

CKG-LLM: LLM-Assisted Detection of Smart Contract Access Control Vulnerabilities Based on Knowledge Graphs

Receipt and verification

First computed	2026-07-05T10:59:29.421210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1154bef171ecf3a54e6684ff560fd0e327d289456a3b9f75d06268fbee83891

Aliases

arxiv: 2504.21367 · arxiv_version: 2504.21367v2 · doi: 10.48550/arxiv.2504.21367 · pith_short_12: YEKUX3YXD3HT · pith_short_16: YEKUX3YXD3HTUVHG · pith_short_8: YEKUX3YX

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/YEKUX3YXD3HTUVHGNBH7KYH5BY \
  | 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: c1154bef171ecf3a54e6684ff560fd0e327d289456a3b9f75d06268fbee83891

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1deb49ce93ca77f634124aaf38f5947a59b2920cefe864ff3e826f46d746a5cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2025-04-30T06:59:25Z",
    "title_canon_sha256": "709d062da92a585a1552cf2f18968ef58cd6f3b28c42016ac89f44ab68c8f017"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.21367",
    "kind": "arxiv",
    "version": 2
  }
}