Pith Number

pith:Q4ZU2FFB

pith:2025:Q4ZU2FFBFRFEZYUZRWXCIC4DV4

not attested not anchored not stored refs pending

VLAI: A RoBERTa-Based Model for Automated Vulnerability Severity Classification

Alexandre Dulaunoy, C\'edric Bonhomme

arxiv:2507.03607 v1 · 2025-07-04 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q4ZU2FFBFRFEZYUZRWXCIC4DV4}

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	2026-07-05T11:32:02.579552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87334d14a12c4a4ce2998dae240b83af19bf1729cecdd1eeea052d8c6d1cf860

Aliases

arxiv: 2507.03607 · arxiv_version: 2507.03607v1 · doi: 10.48550/arxiv.2507.03607 · pith_short_12: Q4ZU2FFBFRFE · pith_short_16: Q4ZU2FFBFRFEZYUZ · pith_short_8: Q4ZU2FFB

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/Q4ZU2FFBFRFEZYUZRWXCIC4DV4 \
  | 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: 87334d14a12c4a4ce2998dae240b83af19bf1729cecdd1eeea052d8c6d1cf860

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e92c269c18e8fe5ee279d83be45792988c733d8a3379e30c41464a6b06f110a3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-07-04T14:28:14Z",
    "title_canon_sha256": "b3ab88b4444ed19a272fc1e9ad408ea7360924048be8f8b4b3480b4d3bfc4865"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.03607",
    "kind": "arxiv",
    "version": 1
  }
}