Pith Number

pith:MKYPNC3B

pith:2018:MKYPNC3BOR7E3TJOYELPKQYZVZ

not attested not anchored not stored refs pending

Tomlinson-Harashima Precoding-Aided Multi-Antenna Non-Orthogonal Multiple Access

JungHo So, Yong H. Lee, Youngchul Sung

arxiv:1808.07617 v1 · 2018-08-23 · 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{MKYPNC3BOR7E3TJOYELPKQYZVZ}

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	2026-05-18T00:07:26.743345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62b0f68b61747e4dcd2ec116f54319ae49782bea1da85424e5d166b44da8fea1

Aliases

arxiv: 1808.07617 · arxiv_version: 1808.07617v1 · doi: 10.48550/arxiv.1808.07617 · pith_short_12: MKYPNC3BOR7E · pith_short_16: MKYPNC3BOR7E3TJO · pith_short_8: MKYPNC3B

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/MKYPNC3BOR7E3TJOYELPKQYZVZ \
  | 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: 62b0f68b61747e4dcd2ec116f54319ae49782bea1da85424e5d166b44da8fea1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22f50aca4bb0d1c244f1889573795ef68474a911adbdef607b39bfe79bfc36af",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-08-23T03:20:57Z",
    "title_canon_sha256": "4f0368113deeb105b0b81db58e9446fe0a600d4cb42272ad5f984b20eee20497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07617",
    "kind": "arxiv",
    "version": 1
  }
}