Pith Number

pith:Y5PCITK6

pith:2018:Y5PCITK6ARHLYVVHBD6PK5YHEY

not attested not anchored not stored refs pending

P-MOD: Secure Privilege-Based Multilevel Organizational Data-Sharing in Cloud Computing

Ehab Zaghloul, Jian Ren, Kai Zhou

arxiv:1801.02685 v1 · 2018-01-08 · 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{Y5PCITK6ARHLYVVHBD6PK5YHEY}

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	2026-05-18T00:26:22.732450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c75e244d5e044ebc56a708fcf577072619a545e038f17c4a1d6c3aab7bd3494f

Aliases

arxiv: 1801.02685 · arxiv_version: 1801.02685v1 · doi: 10.48550/arxiv.1801.02685 · pith_short_12: Y5PCITK6ARHL · pith_short_16: Y5PCITK6ARHLYVVH · pith_short_8: Y5PCITK6

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/Y5PCITK6ARHLYVVHBD6PK5YHEY \
  | 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: c75e244d5e044ebc56a708fcf577072619a545e038f17c4a1d6c3aab7bd3494f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "083128d1f5ff0c16e1741933e99c876c7108e0242578d7fbd8aecd8cabc1c2bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-01-08T20:59:05Z",
    "title_canon_sha256": "9c3b28baa847a7200a67e9e5893c9869b8ca0c780826b38c1e4cf695234e44f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.02685",
    "kind": "arxiv",
    "version": 1
  }
}