Pith Number

pith:MX4LEFXV

pith:2024:MX4LEFXVPEPEFKJSIV4APWIE4F

not attested not anchored not stored refs pending

RISnet: A Domain-Knowledge Driven Neural Network Architecture for RIS Optimization with Mutual Coupling and Partial CSI

Bile Peng, Daniel Mittleman, Eduard A. Jorswieck, Finn Siegismund-Poschmann, Karl-Ludwig Besser, Ramprasad Raghunath, Shanpu Shen, Vahid Jamali

arxiv:2403.04028 v2 · 2024-03-06 · 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{MX4LEFXVPEPEFKJSIV4APWIE4F}

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.

Cited by

1 paper in Pith

Multiport Network Theory for Modeling and Optimizing Reconfigurable Metasurfaces

Receipt and verification

First computed	2026-07-05T11:07:01.727106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65f8b216f5791e42a932457807d904e168e05ba0ce9a07f49625f0bdf7b3adb6

Aliases

arxiv: 2403.04028 · arxiv_version: 2403.04028v2 · doi: 10.48550/arxiv.2403.04028 · pith_short_12: MX4LEFXVPEPE · pith_short_16: MX4LEFXVPEPEFKJS · pith_short_8: MX4LEFXV

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/MX4LEFXVPEPEFKJSIV4APWIE4F \
  | 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: 65f8b216f5791e42a932457807d904e168e05ba0ce9a07f49625f0bdf7b3adb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bafe259155d44c7c9d999daf84a7ecebfcb7dc2e83a67229f4e0fb982192542d",
    "cross_cats_sorted": [
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-03-06T20:19:46Z",
    "title_canon_sha256": "a1af63b4581124df65a4b353c4c8614400c2fa6a742ee169c861916628858b8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.04028",
    "kind": "arxiv",
    "version": 2
  }
}