Pith Number

pith:OHRS6PKK

pith:2019:OHRS6PKKF7DAJJ3BACRMKUEI7X

not attested not anchored not stored refs pending

A Systemic IoT-Fog-Cloud Architecture for Big-Data Analytics and Cyber Security Systems: A Review of Fog Computing

Nour Moustafa

arxiv:1906.01055 v1 · 2019-05-04 · 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{OHRS6PKKF7DAJJ3BACRMKUEI7X}

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	2026-05-17T23:44:17.956681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71e32f3d4a2fc604a76100a2c55088fdc0be5f05f51e8ccc4159e23638baf2da

Aliases

arxiv: 1906.01055 · arxiv_version: 1906.01055v1 · doi: 10.48550/arxiv.1906.01055 · pith_short_12: OHRS6PKKF7DA · pith_short_16: OHRS6PKKF7DAJJ3B · pith_short_8: OHRS6PKK

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/OHRS6PKKF7DAJJ3BACRMKUEI7X \
  | 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: 71e32f3d4a2fc604a76100a2c55088fdc0be5f05f51e8ccc4159e23638baf2da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b42e46552062f0ccb9e79bec3e0cb5e9566f02624ee122bf21c2b636ccf5c15c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-05-04T05:42:00Z",
    "title_canon_sha256": "be29097a95c334e47c931b5594fe9d9169b80560811e8c2a05bf60c5b9abd73b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01055",
    "kind": "arxiv",
    "version": 1
  }
}