Pith Number

pith:QNN6HIT2

pith:2011:QNN6HIT2H6ZXC72R3ZYSC45KGY

not attested not anchored not stored refs pending

A Novel Cyber-Insurance for Internet Security

Konstantinos Psounis, Leana Golubchik, Ranjan Pal

arxiv:1107.4785 v1 · 2011-07-24 · 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{QNN6HIT2H6ZXC72R3ZYSC45KGY}

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	2026-05-18T04:16:54.670959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

835be3a27a3fb3717f51de712173aa363c5c51ed6e8170da367b432801084e58

Aliases

arxiv: 1107.4785 · arxiv_version: 1107.4785v1 · doi: 10.48550/arxiv.1107.4785 · pith_short_12: QNN6HIT2H6ZX · pith_short_16: QNN6HIT2H6ZXC72R · pith_short_8: QNN6HIT2

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/QNN6HIT2H6ZXC72R3ZYSC45KGY \
  | 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: 835be3a27a3fb3717f51de712173aa363c5c51ed6e8170da367b432801084e58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a82f9916b2868ed1519b08c5818caba1b4714d9ccbd51ce1d4ac86a25f1792c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2011-07-24T18:46:54Z",
    "title_canon_sha256": "b65703f60a9cf71ae0c444f17cc14d9bf647335400128b153baa993daf80d9ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4785",
    "kind": "arxiv",
    "version": 1
  }
}