Pith Number

pith:OCKMCNC3

pith:2018:OCKMCNC3NYZZDXYNSATKFO4HBU

not attested not anchored not stored refs pending

Benchmarking the Capabilities and Limitations of SAT Solvers in Defeating Obfuscation Schemes

Avesta Sasan, Harshith K. Thirumala, Houman Homayoun, Kris Gaj, Shervin Roshanisefat

arxiv:1805.00054 v1 · 2018-04-30 · 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{OCKMCNC3NYZZDXYNSATKFO4HBU}

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	2026-05-18T00:17:10.685144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7094c1345b6e3391df0d9026a2bb870d170377be667c20d79aa72601a836838d

Aliases

arxiv: 1805.00054 · arxiv_version: 1805.00054v1 · doi: 10.48550/arxiv.1805.00054 · pith_short_12: OCKMCNC3NYZZ · pith_short_16: OCKMCNC3NYZZDXYN · pith_short_8: OCKMCNC3

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/OCKMCNC3NYZZDXYNSATKFO4HBU \
  | 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: 7094c1345b6e3391df0d9026a2bb870d170377be667c20d79aa72601a836838d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cec0e82f31682017c93931e28cf6ac6f73460ca8c79422b2d2a2255ced67bcf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-04-30T18:30:40Z",
    "title_canon_sha256": "e6f797491f89c8cc4dd76ac56aac63ee8d22727bdd0205d34c6572e0efea92d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00054",
    "kind": "arxiv",
    "version": 1
  }
}