Pith Number

pith:3IXXZ6SD

pith:2022:3IXXZ6SD4JTG3ATV5B33WGCZBP

not attested not anchored not stored refs pending

An Empirical Study on Bug Severity Estimation using Source Code Metrics and Static Analysis

Ehsan Mashhadi, Gias Uddin, Hadi Hemmati, Shaiful Chowdhury, Somayeh Modaberi

arxiv:2206.12927 v2 · 2022-06-26 · 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{3IXXZ6SD4JTG3ATV5B33WGCZBP}

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	2026-07-05T08:51:40.192747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da2f7cfa43e2666d8275e877bb18590bc941a27cafd65d73e7244e74dcbc383c

Aliases

arxiv: 2206.12927 · arxiv_version: 2206.12927v2 · doi: 10.48550/arxiv.2206.12927 · pith_short_12: 3IXXZ6SD4JTG · pith_short_16: 3IXXZ6SD4JTG3ATV · pith_short_8: 3IXXZ6SD

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/3IXXZ6SD4JTG3ATV5B33WGCZBP \
  | 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: da2f7cfa43e2666d8275e877bb18590bc941a27cafd65d73e7244e74dcbc383c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b62504ecf81232167ed8505c8c6dbcddd4622fbfa68b1f9dbdce546261bc1807",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-06-26T17:07:23Z",
    "title_canon_sha256": "14b6c782b7f4796668ed3aefcc8d39c04b2a79f31ff019fadc1ae61de68264b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.12927",
    "kind": "arxiv",
    "version": 2
  }
}