Pith Number

pith:ZNUXPQ6Q

pith:2024:ZNUXPQ6QUVDROHU4COQJIQGP5C

not attested not anchored not stored refs pending

A 1.2 mm$^2$ 416 mW 1.44 Mmat/s 64$\times$16 Matrix Preprocessing ASIC for Massive MIMO in 22FDX

Christoph Studer, Darja Nonaca

arxiv:2410.13838 v1 · 2024-10-17 · eess.SP · cs.AR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZNUXPQ6QUVDROHU4COQJIQGP5C}

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	2026-07-05T09:22:06.320869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb6977c3d0a547171e9c13a09440cfe8b2e5bb69c9c7eabf5cbe399e86a05909

Aliases

arxiv: 2410.13838 · arxiv_version: 2410.13838v1 · doi: 10.48550/arxiv.2410.13838 · pith_short_12: ZNUXPQ6QUVDR · pith_short_16: ZNUXPQ6QUVDROHU4 · pith_short_8: ZNUXPQ6Q

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/ZNUXPQ6QUVDROHU4COQJIQGP5C \
  | 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: cb6977c3d0a547171e9c13a09440cfe8b2e5bb69c9c7eabf5cbe399e86a05909

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "948677036956d47dd311e41f375f4428b1f0c772dc6db889b9a132faac6c7a37",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-10-17T17:55:09Z",
    "title_canon_sha256": "40ff39c7bc5304db84eb902e4209a92f3f8424dc7b3549a37b8e1c3f40d5179f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.13838",
    "kind": "arxiv",
    "version": 1
  }
}