Pith Number

pith:ZDWYGVOA

pith:2022:ZDWYGVOAHNXLS7NPUK7DIDHSGH

not attested not anchored not stored refs pending

Energy Efficient PON Backhaul Network for a VLC Based Fog Architecture

Jaafar M. H. Elmirghani, Sanaa H. Mohamed, Taisir E. H. El-Gorashi, Wafaa B. M. Fadlelmula

arxiv:2203.11380 v1 · 2022-03-21 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZDWYGVOAHNXLS7NPUK7DIDHSGH}

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	2026-07-05T04:07:11.505354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8ed8355c03b6eb97dafa2be340cf231e253647afd828dab607cea7709d4a05d

Aliases

arxiv: 2203.11380 · arxiv_version: 2203.11380v1 · doi: 10.48550/arxiv.2203.11380 · pith_short_12: ZDWYGVOAHNXL · pith_short_16: ZDWYGVOAHNXLS7NP · pith_short_8: ZDWYGVOA

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/ZDWYGVOAHNXLS7NPUK7DIDHSGH \
  | 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: c8ed8355c03b6eb97dafa2be340cf231e253647afd828dab607cea7709d4a05d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b83db38638e116403e3c2f7e940fbfb66a37102a4224464199440fee6c2cf5b9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2022-03-21T22:54:51Z",
    "title_canon_sha256": "76afc585c56b19e10eb60798c4bf2708183f4420ff0efb62f7fe6fb2f93feff2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.11380",
    "kind": "arxiv",
    "version": 1
  }
}