Pith Number

pith:JK3SEJS7

pith:2023:JK3SEJS76R2BU7VTXPPXZIFVHQ

not attested not anchored not stored refs pending

Holographic MIMO Communications: What is the benefit of closely spaced antennas?

Antonio Alberto D'Amico, Luca Sanguinetti

arxiv:2307.13467 v3 · 2023-07-25 · 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{JK3SEJS76R2BU7VTXPPXZIFVHQ}

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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.

Cited by

1 paper in Pith

Deep Unfolding Beamforming and Power Control Designs for Multi-Port Matching Networks

Receipt and verification

First computed	2026-07-05T07:57:42.195165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ab722265ff4741a7eb3bbdf7ca0b53c2476ca3dbbaaadda34ea2a295ba491bf

Aliases

arxiv: 2307.13467 · arxiv_version: 2307.13467v3 · doi: 10.48550/arxiv.2307.13467 · pith_short_12: JK3SEJS76R2B · pith_short_16: JK3SEJS76R2BU7VT · pith_short_8: JK3SEJS7

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/JK3SEJS76R2BU7VTXPPXZIFVHQ \
  | 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: 4ab722265ff4741a7eb3bbdf7ca0b53c2476ca3dbbaaadda34ea2a295ba491bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad7bdad0d7bc196cec73485b0f2cf5fdaf7147330b1528ee73caf20dbea5379a",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2023-07-25T12:55:55Z",
    "title_canon_sha256": "9214cc380fe11cfbabce71ff64cd520bd43b52d1f98f796e1f6cb2e5969fef49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.13467",
    "kind": "arxiv",
    "version": 3
  }
}