Pith Number

pith:KUDJKYWN

pith:2025:KUDJKYWNT2YHOOW6CNOJYLPIB7

not attested not anchored not stored refs pending

MFH: A Multi-faceted Heuristic Algorithm Selection Approach for Software Verification

Cheng Wen, Cong Tian, Jie Su, Liansai Deng, Nan Zhang, Rong Wang, Shengchao Qin, Zhenhua Duan, Zhi Ma

arxiv:2503.22228 v2 · 2025-03-28 · cs.SE · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KUDJKYWNT2YHOOW6CNOJYLPIB7}

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	2026-07-05T11:08:18.523994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55069562cd9eb0773ade135c9c2de80ff713da71b4240a7263bd52151e29d79c

Aliases

arxiv: 2503.22228 · arxiv_version: 2503.22228v2 · doi: 10.48550/arxiv.2503.22228 · pith_short_12: KUDJKYWNT2YH · pith_short_16: KUDJKYWNT2YHOOW6 · pith_short_8: KUDJKYWN

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/KUDJKYWNT2YHOOW6CNOJYLPIB7 \
  | 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: 55069562cd9eb0773ade135c9c2de80ff713da71b4240a7263bd52151e29d79c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42f92d4792ddf389b0f79161fc7fa96c4503994d88685d0a917e3c3f23449903",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-03-28T08:21:00Z",
    "title_canon_sha256": "f5c98445d5315fdfff8a5232fe1d52d23e473cc3bd926b58f55a21363dbeb6f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.22228",
    "kind": "arxiv",
    "version": 2
  }
}