Pith Number

pith:FJBLGMHZ

pith:2025:FJBLGMHZWUESDFLTRFZQTMTKUP

not attested not anchored not stored refs pending

Tri-Hybrid Multi-User Precoding Based on Electromagnetically Reconfigurable Antennas

Anas Chaaban, Md. Jahangir Hossain, Pinjun Zheng, Tareq Y. Al-Naffouri, Yuchen Zhang

arxiv:2505.02254 v1 · 2025-05-04 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FJBLGMHZWUESDFLTRFZQTMTKUP}

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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

Tri-Hybrid Multi-User Precoding Using Pattern-Reconfigurable Antennas: Fundamental Models and Practical Algorithms

Receipt and verification

First computed	2026-07-05T10:58:34.658912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a42b330f9b509219573897309b26aa3c4d9fe10c512a427691d5b1d2b3e1c31

Aliases

arxiv: 2505.02254 · arxiv_version: 2505.02254v1 · doi: 10.48550/arxiv.2505.02254 · pith_short_12: FJBLGMHZWUES · pith_short_16: FJBLGMHZWUESDFLT · pith_short_8: FJBLGMHZ

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/FJBLGMHZWUESDFLTRFZQTMTKUP \
  | 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: 2a42b330f9b509219573897309b26aa3c4d9fe10c512a427691d5b1d2b3e1c31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3d2ce05d43590b4327b6926afded19a903f72ab5be23fd93e5b9075182b63e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2025-05-04T21:27:33Z",
    "title_canon_sha256": "b7bd2148d8f260d200b69179d23602428bc4c29950bab3a75103b0694810d16f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.02254",
    "kind": "arxiv",
    "version": 1
  }
}