Pith Number

pith:ZH4TZOB6

pith:2016:ZH4TZOB6MJ5OE23V44J7F2X7WZ

not attested not anchored not stored refs pending

Lattice Partition Multiple Access: A New Method of Downlink Non-orthogonal Multiuser Transmissions

Dong Fang, Giovanni Geraci, Holger Claussen, Shin-Lin Shieh, Yu-Chih Huang, Zhiguo Ding

arxiv:1604.05169 v1 · 2016-04-18 · 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{ZH4TZOB6MJ5OE23V44J7F2X7WZ}

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	2026-05-18T01:16:55.457026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9f93cb83e627ae26b75e713f2eaffb66174384f4466946031df0b68bda3e318

Aliases

arxiv: 1604.05169 · arxiv_version: 1604.05169v1 · doi: 10.48550/arxiv.1604.05169 · pith_short_12: ZH4TZOB6MJ5O · pith_short_16: ZH4TZOB6MJ5OE23V · pith_short_8: ZH4TZOB6

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/ZH4TZOB6MJ5OE23V44J7F2X7WZ \
  | 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: c9f93cb83e627ae26b75e713f2eaffb66174384f4466946031df0b68bda3e318

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89d2242e5df1f0caa11c29b06dcfaf7f1c997b6381f58d0bf1056b94c73b5243",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-04-18T14:13:24Z",
    "title_canon_sha256": "85bbcc08ee5d3c232de169ee6d6ea34ec70f029e28ffe100e77c14badaf19e1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05169",
    "kind": "arxiv",
    "version": 1
  }
}