Pith Number

pith:5JCXFZSL

pith:2019:5JCXFZSL2JVNUDNHNJDKEWGTMI

not attested not anchored not stored refs pending

MISO Wireless Communication Systems via Intelligent Reflecting Surfaces

Dongfang Xu, Robert Schober, Xianghao Yu

arxiv:1904.12199 v1 · 2019-04-27 · cs.IT · 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{5JCXFZSL2JVNUDNHNJDKEWGTMI}

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

Wireless Communications Through Reconfigurable Intelligent Surfaces

Receipt and verification

First computed	2026-05-17T23:47:38.704721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea4572e64bd26ada0da76a46a258d3621254ec5d62387562e7afd5c38cac201b

Aliases

arxiv: 1904.12199 · arxiv_version: 1904.12199v1 · doi: 10.48550/arxiv.1904.12199 · pith_short_12: 5JCXFZSL2JVN · pith_short_16: 5JCXFZSL2JVNUDNH · pith_short_8: 5JCXFZSL

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/5JCXFZSL2JVNUDNHNJDKEWGTMI \
  | 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: ea4572e64bd26ada0da76a46a258d3621254ec5d62387562e7afd5c38cac201b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4233221d8c71db10e0638b182c31cc538d922a80622cd8ce0547def88225a5b5",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-04-27T20:14:56Z",
    "title_canon_sha256": "d6257633d48262ff73838e7994e60ab29c636a668a2e110cedc87949ae96eeb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12199",
    "kind": "arxiv",
    "version": 1
  }
}