Pith Number

pith:ZVCEKRSV

pith:2025:ZVCEKRSV4FDCPLKCQHIDDS77CD

not attested not anchored not stored refs pending

DEFT: Differentiable Automatic Test Pattern Generation

Jos\'e Moura, Shawn Blanton, Wei Li, Yang Zou, Yixin Liang

arxiv:2512.23746 v3 · 2025-12-26 · 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{ZVCEKRSV4FDCPLKCQHIDDS77CD}

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	2026-05-20T01:05:05.359325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd44454655e14627ad4281d031cbff10f909205e84f00cb536af85e564912130

Aliases

arxiv: 2512.23746 · arxiv_version: 2512.23746v3 · doi: 10.48550/arxiv.2512.23746 · pith_short_12: ZVCEKRSV4FDC · pith_short_16: ZVCEKRSV4FDCPLKC · pith_short_8: ZVCEKRSV

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/ZVCEKRSV4FDCPLKCQHIDDS77CD \
  | 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: cd44454655e14627ad4281d031cbff10f909205e84f00cb536af85e564912130

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00438f6867e5c99574e5329c56a24b35db608fb05fa4bfb9b12354ef88911895",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-12-26T16:47:59Z",
    "title_canon_sha256": "cb5a6c97a5c758951819202ed5b9def3dbb7ccfd18da2b20461c862a2c9fd12b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.23746",
    "kind": "arxiv",
    "version": 3
  }
}