Pith Number

pith:TYUIDVQX

pith:2024:TYUIDVQXSHPKZGUJPHW7PQ24CC

not attested not anchored not stored refs pending

Versioned Analysis of Software Quality Indicators and Self-admitted Technical Debt in Ethereum Smart Contracts with Ethstractor

Khalid Hassan, Saeed Moradi, Sara Rouhani, Shaiful Chowdhury

arxiv:2407.15967 v1 · 2024-07-22 · cs.DC · 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{TYUIDVQXSHPKZGUJPHW7PQ24CC}

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	2026-07-05T08:47:25.055523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e2881d61791deac9a8979edf7c35c1088b030fa762465d240deb66a404f8e2c

Aliases

arxiv: 2407.15967 · arxiv_version: 2407.15967v1 · doi: 10.48550/arxiv.2407.15967 · pith_short_12: TYUIDVQXSHPK · pith_short_16: TYUIDVQXSHPKZGUJ · pith_short_8: TYUIDVQX

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/TYUIDVQXSHPKZGUJPHW7PQ24CC \
  | 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: 9e2881d61791deac9a8979edf7c35c1088b030fa762465d240deb66a404f8e2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e1dcd16d2aa9f7163c9807030dba934fd34b9466a84301261adb371a2c575aa",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2024-07-22T18:27:29Z",
    "title_canon_sha256": "c701bb5c200663f67673d624880cec0cee74285fc6fc99a63c456e1f8732c3ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.15967",
    "kind": "arxiv",
    "version": 1
  }
}