Pith Number

pith:4ZES72PC

pith:2017:4ZES72PCM2T37GHINAUD5KGMG2

not attested not anchored not stored refs pending

Coordinated Linear Precoding in Downlink Multicell MU-MISO OFDMA Networks

Hidekazu Murata, Mirza Golam Kibria, Susumu Yoshida

arxiv:1708.04750 v1 · 2017-08-16 · 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{4ZES72PCM2T37GHINAUD5KGMG2}

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	2026-05-18T00:37:58.014365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6492fe9e266a7bf98e868283ea8cc36963c6c7792114ea0db138d8ea57e1075

Aliases

arxiv: 1708.04750 · arxiv_version: 1708.04750v1 · doi: 10.48550/arxiv.1708.04750 · pith_short_12: 4ZES72PCM2T3 · pith_short_16: 4ZES72PCM2T37GHI · pith_short_8: 4ZES72PC

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/4ZES72PCM2T37GHINAUD5KGMG2 \
  | 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: e6492fe9e266a7bf98e868283ea8cc36963c6c7792114ea0db138d8ea57e1075

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "957cc0ad0b4bed0f4bf51d229eefd93aeb59107459c7cb25d7d29512acbb8f58",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-08-16T02:50:01Z",
    "title_canon_sha256": "8543d7f97778edefed91353e26368626ea42d65ab6f4b5ea211f642daa8aaaf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04750",
    "kind": "arxiv",
    "version": 1
  }
}