Pith Number

pith:2SOZ6MYS

pith:2018:2SOZ6MYSW2PBAOESJTCRQWZ7YI

not attested not anchored not stored refs pending

Cooperation in NOMA Networks Under Limited User-to-User Communications: Solution and Analysis

Dac-Binh Ha, Duc-Dung Tran, Georges Kaddoum, Ha-Vu Tran

arxiv:1803.10258 v1 · 2018-03-14 · 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{2SOZ6MYSW2PBAOESJTCRQWZ7YI}

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	2026-05-18T00:19:56.010506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d49d9f3312b69e1038924cc5185b3fc21d3741e90e49f848b4f3ea49a1b4c022

Aliases

arxiv: 1803.10258 · arxiv_version: 1803.10258v1 · doi: 10.48550/arxiv.1803.10258 · pith_short_12: 2SOZ6MYSW2PB · pith_short_16: 2SOZ6MYSW2PBAOES · pith_short_8: 2SOZ6MYS

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/2SOZ6MYSW2PBAOESJTCRQWZ7YI \
  | 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: d49d9f3312b69e1038924cc5185b3fc21d3741e90e49f848b4f3ea49a1b4c022

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67045f2057f3359c143a630c1e9b96b755f751e232296ff4ad8ddbb5c567c644",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-03-14T22:50:57Z",
    "title_canon_sha256": "5a5f7cb1c0d0004d7a707546550a36f84b06c724471af844fdc47e4b1e134710"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10258",
    "kind": "arxiv",
    "version": 1
  }
}