Pith Number

pith:SNLXYI5H

pith:2022:SNLXYI5HQ7UW4EAPHPPD4TTHN7

not attested not anchored not stored refs pending

Deep Learning Based Successive Interference Cancellation for the Non-Orthogonal Downlink

Chao Xu, Lajos Hanzo, Nir Shlezinger, Thien Van Luong, Tiep M. Hoang, Yonina C. Eldar

arxiv:2207.14468 v1 · 2022-07-29 · cs.IT · eess.SP · 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{SNLXYI5HQ7UW4EAPHPPD4TTHN7}

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	2026-07-05T04:44:34.655936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93577c23a787e96e100f3bde3e4e676ff0aa28c6bb3a0d821a507e89b37931db

Aliases

arxiv: 2207.14468 · arxiv_version: 2207.14468v1 · doi: 10.48550/arxiv.2207.14468 · pith_short_12: SNLXYI5HQ7UW · pith_short_16: SNLXYI5HQ7UW4EAP · pith_short_8: SNLXYI5H

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/SNLXYI5HQ7UW4EAPHPPD4TTHN7 \
  | 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: 93577c23a787e96e100f3bde3e4e676ff0aa28c6bb3a0d821a507e89b37931db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f3c16039243923df1a5c6f24387e940cc1a600a7e1019e42eb78b412d11796b",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-07-29T04:11:18Z",
    "title_canon_sha256": "ebd71f76f5b1cc0eabc2c0f176c13d9ef327017a40f0d165b09680e9380b297d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.14468",
    "kind": "arxiv",
    "version": 1
  }
}