Pith Number

pith:YA37SQVV

pith:2015:YA37SQVV7AXXD34DQS6MSLZEI3

not attested not anchored not stored refs pending

Sharing the Licensed Spectrum of Full-Duplex Systems using Improper Gaussian Signaling

Mohamed Gaafar, Mohamed-Slim Alouini, Osama Amin, Walid Abediseid

arxiv:1510.02902 v1 · 2015-10-10 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YA37SQVV7AXXD34DQS6MSLZEI3}

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	2026-05-18T01:30:26.511879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c037f942b5f82f71ef8384bcc92f2446dd091a4db5ea26ea91807fdcbbbf537d

Aliases

arxiv: 1510.02902 · arxiv_version: 1510.02902v1 · doi: 10.48550/arxiv.1510.02902 · pith_short_12: YA37SQVV7AXX · pith_short_16: YA37SQVV7AXXD34D · pith_short_8: YA37SQVV

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/YA37SQVV7AXXD34DQS6MSLZEI3 \
  | 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: c037f942b5f82f71ef8384bcc92f2446dd091a4db5ea26ea91807fdcbbbf537d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52cb1451e71dc28ece19a665ebec48654ab6d06e45733e895e81209e1fa01f77",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-10-10T09:50:26Z",
    "title_canon_sha256": "ca1625483c94dac4d088b2d17c5e987ae27fcefa9078229727329b703a829d4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02902",
    "kind": "arxiv",
    "version": 1
  }
}