Pith Number

pith:VVYITMYD

pith:2014:VVYITMYDR5BYPJ67HZJXCZTUUA

not attested not anchored not stored refs pending

Detecting fraudulent activity in a cloud using privacy-friendly data aggregates

Debojyoti Dutta, Julio Hernandez-Castro, Marc Solanas

arxiv:1411.6721 v1 · 2014-11-25 · cs.CR · cs.AI · cs.DC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VVYITMYDR5BYPJ67HZJXCZTUUA}

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	2026-05-18T02:32:47.496644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad7089b3038f4387a7df3e53716674a024904f9ae44f34d5179b51ef92803009

Aliases

arxiv: 1411.6721 · arxiv_version: 1411.6721v1 · doi: 10.48550/arxiv.1411.6721 · pith_short_12: VVYITMYDR5BY · pith_short_16: VVYITMYDR5BYPJ67 · pith_short_8: VVYITMYD

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/VVYITMYDR5BYPJ67HZJXCZTUUA \
  | 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: ad7089b3038f4387a7df3e53716674a024904f9ae44f34d5179b51ef92803009

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40a4007d521f111ea24bdb38d79864a22aea307045ad4b64cf848e2627c36c85",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2014-11-25T03:56:43Z",
    "title_canon_sha256": "f2b822d1c8897d772a804dcb7df0a9dfa7073112cad941b304862a4d85d2a911"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6721",
    "kind": "arxiv",
    "version": 1
  }
}