Pith Number

pith:GPZOSB42

pith:2019:GPZOSB42G6SZTFSGEGXVIAEUUJ

not attested not anchored not stored refs pending

On the Physical Layer Security of a Decode and Forward Based Mixed FSO/RF Cooperative System

Dipti R. Pattanayak, Hongjiang Lei, Imran Shafique Ansari, Mohamed-Slim Alouini, Vikram Karwal, Vivek K. Dwivedi

arxiv:1907.03117 v1 · 2019-07-06 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPZOSB42G6SZTFSGEGXVIAEUUJ}

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	2026-05-17T23:41:18.884805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33f2e9079a37a599964621af540094a263adcf3cff156b87bfb51bd4872ffb18

Aliases

arxiv: 1907.03117 · arxiv_version: 1907.03117v1 · doi: 10.48550/arxiv.1907.03117 · pith_short_12: GPZOSB42G6SZ · pith_short_16: GPZOSB42G6SZTFSG · pith_short_8: GPZOSB42

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/GPZOSB42G6SZTFSGEGXVIAEUUJ \
  | 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: 33f2e9079a37a599964621af540094a263adcf3cff156b87bfb51bd4872ffb18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34492371b01a93c9b5d0fd8676a1ff02a017fe9cdb16a570ed4ba0ce31e9fe9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-07-06T11:26:10Z",
    "title_canon_sha256": "4f21b025b60d64940ca745b78185b2fd9d0c309caa7bd904a46ffe79a64d3c0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03117",
    "kind": "arxiv",
    "version": 1
  }
}