Pith Number

pith:NEYAUXTR

pith:2024:NEYAUXTRXGPOVQM5WE3CKSPHIG

not attested not anchored not stored refs pending

Scalability and Implementation Aspects of Cell-Free Massive MIMO for ISAC

Carmen D'Andrea, Sergi Liesegang, Stefano Buzzi

arxiv:2404.14874 v2 · 2024-04-23 · cs.IT · eess.SP · 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{NEYAUXTRXGPOVQM5WE3CKSPHIG}

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	2026-07-05T08:28:40.427163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69300a5e71b99eeac19db1362549e741baa0d838a72edce829469d54fd693a6b

Aliases

arxiv: 2404.14874 · arxiv_version: 2404.14874v2 · doi: 10.48550/arxiv.2404.14874 · pith_short_12: NEYAUXTRXGPO · pith_short_16: NEYAUXTRXGPOVQM5 · pith_short_8: NEYAUXTR

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/NEYAUXTRXGPOVQM5WE3CKSPHIG \
  | 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: 69300a5e71b99eeac19db1362549e741baa0d838a72edce829469d54fd693a6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08804fe4332c587ebabad78b7e77e49bf1110d5042acbcc5f71da263eaed3e2c",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-04-23T10:01:54Z",
    "title_canon_sha256": "fc0ab63a98de75e78cf5ff20ebfed6deee50a910a666a870d58a38db60b6b0c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.14874",
    "kind": "arxiv",
    "version": 2
  }
}