Pith Number

pith:MMUYY6QQ

pith:2026:MMUYY6QQN6GKP7BREDMJ6P5QDD

not attested not anchored not stored refs pending

Constant-Envelope Quantized Precoding with Power Control for Cell-Free Massive MIMO-OFDM

\"Ozlem Tu\u{g}fe Demir, Salih G\"um\"u\c{s}bu\u{g}a

arxiv:2605.23498 v1 · 2026-05-22 · eess.SP · 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{MMUYY6QQN6GKP7BREDMJ6P5QDD}

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	2026-05-25T02:01:57.878047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63298c7a106f8ca7fc3120d89f3fb018c1184c00010bc19be22eed96688f3ae4

Aliases

arxiv: 2605.23498 · arxiv_version: 2605.23498v1 · doi: 10.48550/arxiv.2605.23498 · pith_short_12: MMUYY6QQN6GK · pith_short_16: MMUYY6QQN6GKP7BR · pith_short_8: MMUYY6QQ

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/MMUYY6QQN6GKP7BREDMJ6P5QDD \
  | 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: 63298c7a106f8ca7fc3120d89f3fb018c1184c00010bc19be22eed96688f3ae4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dbec08baa737c0e978ff1bfe1d437d257bd14912bb418a1a2363cdf8fb52470",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2026-05-22T11:02:18Z",
    "title_canon_sha256": "05eaae0880ae155523d7ed9ecd39963c2e505e7bcccf2cf28a7ee33c99d96e0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23498",
    "kind": "arxiv",
    "version": 1
  }
}