Pith Number

pith:RUD233VZ

pith:2022:RUD233VZCFSM7ZICRA4YFYDF5H

not attested not anchored not stored refs pending

Using 5G in Smart Cities: A Systematic Mapping Study

Chen Yang, Fei Huang, Feng Teng, Guorui Cui, Liming Fu, Peng Liang, Yawar Abbas Bangash

arxiv:2202.04312 v2 · 2022-02-09 · cs.NI · 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{RUD233VZCFSM7ZICRA4YFYDF5H}

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	2026-07-05T03:56:54.685496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d07adeeb91164cfe502883982e065e9ef0aa3f115adee58ad0a6d9a435f345e

Aliases

arxiv: 2202.04312 · arxiv_version: 2202.04312v2 · doi: 10.48550/arxiv.2202.04312 · pith_short_12: RUD233VZCFSM · pith_short_16: RUD233VZCFSM7ZIC · pith_short_8: RUD233VZ

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/RUD233VZCFSM7ZICRA4YFYDF5H \
  | 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: 8d07adeeb91164cfe502883982e065e9ef0aa3f115adee58ad0a6d9a435f345e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f41345bb0015fadc6a655c89540dd3cf827f33fa3de5fb00d85337087d7a09f2",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2022-02-09T07:13:18Z",
    "title_canon_sha256": "1e62ee722f7d876a08d44e798748562a9951b352c724bc79945f78bab2a25225"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.04312",
    "kind": "arxiv",
    "version": 2
  }
}