Pith Number

pith:H4TZJWUK

pith:2018:H4TZJWUKLAHEGRL5PIAZ2UXPVU

not attested not anchored not stored refs pending

Enhanced Max-Min SINR for Uplink Cell-Free Massive MIMO Systems

Alister G. Burr, Hien Quoc Ngo, Kanapathippillai Cumanan, Manijeh Bashar, Merouane Debbah

arxiv:1801.10188 v1 · 2018-01-30 · 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{H4TZJWUKLAHEGRL5PIAZ2UXPVU}

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	2026-05-18T00:24:41.512777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f2794da8a580e43457d7a019d52efad2dbb4f6807819235723a9d58e8e2277e

Aliases

arxiv: 1801.10188 · arxiv_version: 1801.10188v1 · doi: 10.48550/arxiv.1801.10188 · pith_short_12: H4TZJWUKLAHE · pith_short_16: H4TZJWUKLAHEGRL5 · pith_short_8: H4TZJWUK

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/H4TZJWUKLAHEGRL5PIAZ2UXPVU \
  | 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: 3f2794da8a580e43457d7a019d52efad2dbb4f6807819235723a9d58e8e2277e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a8f6b0374cc4b12ef53f18c81fc26590fb80d0033fd846d447aeb1aeaa1f8b6",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-01-30T19:44:36Z",
    "title_canon_sha256": "22670a516d842ecabb6625be7d7376ce396e42e965b9d923e85ea0ea2db5280e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10188",
    "kind": "arxiv",
    "version": 1
  }
}