Pith Number

pith:ZWBHFUJ4

pith:2013:ZWBHFUJ4NO5PCKMZARSBRFZFIN

not attested not anchored not stored refs pending

Model Checking with Program Slicing Based on Variable Dependence Graphs

Fumio Narisawa (Hitachi, Hisamitsu Yamanaka (Hitachi Automotive Systems, Inc.), Kohei Sakurai (Hitachi, Ltd.), Masahiro Matsubara (Hitachi, Masushi Enshoiwa (Hitachi Advanced Digital, Yoshio Yamane (Hitachi Advanced Digital

arxiv:1301.0041 v1 · 2013-01-01 · cs.LO · 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{ZWBHFUJ4NO5PCKMZARSBRFZFIN}

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	2026-05-18T03:37:28.468781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd8272d13c6bbaf129990464189725435be54833f71babefea4036700cdc2af0

Aliases

arxiv: 1301.0041 · arxiv_version: 1301.0041v1 · doi: 10.48550/arxiv.1301.0041 · pith_short_12: ZWBHFUJ4NO5P · pith_short_16: ZWBHFUJ4NO5PCKMZ · pith_short_8: ZWBHFUJ4

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/ZWBHFUJ4NO5PCKMZARSBRFZFIN \
  | 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: cd8272d13c6bbaf129990464189725435be54833f71babefea4036700cdc2af0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4387b5b9c54864011b77b19930713b55fffd1cb281e5ee510eef1b4b41ea2616",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2013-01-01T01:54:35Z",
    "title_canon_sha256": "bf1618453488f7b75aaff1ae3ae29835cf8b78f37fae5abe04a1545ffe73521e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0041",
    "kind": "arxiv",
    "version": 1
  }
}