Pith Number

pith:23QYL2WI

pith:2018:23QYL2WIL7ODYPOK5TSM3UY4ZP

not attested not anchored not stored refs pending

A Concise Review of 5G New Radio Capabilities for Directional Access at mmWave Frequencies

Giulia Sanfilippo, Giuseppe Araniti, Olga Galinina, Sara Pizzi, Sergey Andreev

arxiv:1812.11653 v1 · 2018-12-20 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{23QYL2WIL7ODYPOK5TSM3UY4ZP}

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.

Receipt and verification

First computed	2026-05-17T23:57:11.442266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6e185eac85fdc3c3dcaece4cdd31ccbea672f9cc623460046bb337ed48b44b3

Aliases

arxiv: 1812.11653 · arxiv_version: 1812.11653v1 · doi: 10.48550/arxiv.1812.11653 · pith_short_12: 23QYL2WIL7OD · pith_short_16: 23QYL2WIL7ODYPOK · pith_short_8: 23QYL2WI

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/23QYL2WIL7ODYPOK5TSM3UY4ZP \
  | 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: d6e185eac85fdc3c3dcaece4cdd31ccbea672f9cc623460046bb337ed48b44b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "875bd494882b3c932410d4a4e0867261e1c29d38f6090156ef6c8e35b966ef78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-12-20T12:37:53Z",
    "title_canon_sha256": "71741bbb4abcddc2f30f067c09429a02f1359b8cb38d8c73db885effe3f6fd45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.11653",
    "kind": "arxiv",
    "version": 1
  }
}