Pith Number

pith:3Z3GSDRW

pith:2023:3Z3GSDRWNWUP36345LUEIKCBA4

not attested not anchored not stored refs pending

A Weighted Autoencoder-Based Approach to Downlink NOMA Constellation Design

Adriano Pastore, Carles Anton-Haro, Dejan Vukobratovic, Vukan Ninkovic

arxiv:2306.13423 v1 · 2023-06-23 · eess.SP · cs.IT · cs.LG · 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{3Z3GSDRWNWUP36345LUEIKCBA4}

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	2026-07-05T06:24:05.393128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de76690e366da8fdfb7ceae84428410714d5c7ee744dd2e5196213c07722b8b4

Aliases

arxiv: 2306.13423 · arxiv_version: 2306.13423v1 · doi: 10.48550/arxiv.2306.13423 · pith_short_12: 3Z3GSDRWNWUP · pith_short_16: 3Z3GSDRWNWUP3634 · pith_short_8: 3Z3GSDRW

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/3Z3GSDRWNWUP36345LUEIKCBA4 \
  | 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: de76690e366da8fdfb7ceae84428410714d5c7ee744dd2e5196213c07722b8b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3414571cccea65c7155574659cc43dd20ed4bff1105f6434a6a48f0a23533099",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.LG",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-06-23T10:19:31Z",
    "title_canon_sha256": "67311b90ed1f9e91d79217ac147dccd55f57316b17674bd3a7678fd2b7e8432f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.13423",
    "kind": "arxiv",
    "version": 1
  }
}