Pith Number

pith:EOUNMUPR

pith:2019:EOUNMUPRGFQJM6SOEJFFNOZ2SY

not attested not anchored not stored refs pending

Intelligent Reflecting Surface: Practical Phase Shift Model and Beamforming Optimization

Chau Yuen, Rui Zhang, Samith Abeywickrama

arxiv:1907.06002 v4 · 2019-07-13 · eess.SP · cs.IT · math.IT

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EOUNMUPRGFQJM6SOEJFFNOZ2SY}

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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

Intelligent Reflecting Surface Aided MIMO Broadcasting for Simultaneous Wireless Information and Power Transfer

Receipt and verification

First computed	2026-07-05T00:43:34.497234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23a8d651f13160967a4e224a56bb3a9611d20bf131a10e882e8dda2e5d4e9865

Aliases

arxiv: 1907.06002 · arxiv_version: 1907.06002v4 · doi: 10.48550/arxiv.1907.06002 · pith_short_12: EOUNMUPRGFQJ · pith_short_16: EOUNMUPRGFQJM6SO · pith_short_8: EOUNMUPR

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/EOUNMUPRGFQJM6SOEJFFNOZ2SY \
  | 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: 23a8d651f13160967a4e224a56bb3a9611d20bf131a10e882e8dda2e5d4e9865

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b50fb03b1069c1b27fd9ed4157711142385a447217d18fb906bf0c830438e29",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-07-13T02:52:07Z",
    "title_canon_sha256": "49b282eccfd74895e10014d28c912523a2ec6533f58b70d0f542389a25cbf92b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06002",
    "kind": "arxiv",
    "version": 4
  }
}