Pith Number

pith:OTLRCSMO

pith:2020:OTLRCSMO6AGLQY7HVE53CWI73Y

not attested not anchored not stored refs pending

Five-Layers SDP-Based Hierarchical Security Paradigm for Multi-access Edge Computing

Ahmed Refaey, Amr Mohamed, Jaspreet Singh, Yahuza Bello

arxiv:2007.01246 v1 · 2020-07-02 · cs.NI · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTLRCSMO6AGLQY7HVE53CWI73Y}

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	2026-07-05T01:15:52.931392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74d711498ef00cb863e7a93bb1591fde027de3f069d6c0e103775c3335d8f2e1

Aliases

arxiv: 2007.01246 · arxiv_version: 2007.01246v1 · doi: 10.48550/arxiv.2007.01246 · pith_short_12: OTLRCSMO6AGL · pith_short_16: OTLRCSMO6AGLQY7H · pith_short_8: OTLRCSMO

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/OTLRCSMO6AGLQY7HVE53CWI73Y \
  | 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: 74d711498ef00cb863e7a93bb1591fde027de3f069d6c0e103775c3335d8f2e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d0e7a0308a9b20e2e2b0fa18335f1a8eb9db1508dfccc077bbb6da0ed46d420",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2020-07-02T16:52:36Z",
    "title_canon_sha256": "92ce5640c758a3522a7a38af25d1fbb26db0597d01cdd4a9a179418807bcbc41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.01246",
    "kind": "arxiv",
    "version": 1
  }
}