Pith Number

pith:WSZILTHI

pith:2019:WSZILTHIE6RSFCAAF5KDGSHZWX

not attested not anchored not stored refs pending

A Performance Evaluation Tool for Drone Communications in 4G Cellular Networks

Christian Bettstetter, Christian Raffelsberger, Raheeb Muzaffar

arxiv:1905.00115 v2 · 2019-04-30 · 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{WSZILTHIE6RSFCAAF5KDGSHZWX}

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	2026-05-17T23:41:42.218246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4b285cce827a32288002f543348f9b5d12c01e9ed527f695dcbe65e1727f402

Aliases

arxiv: 1905.00115 · arxiv_version: 1905.00115v2 · doi: 10.48550/arxiv.1905.00115 · pith_short_12: WSZILTHIE6RS · pith_short_16: WSZILTHIE6RSFCAA · pith_short_8: WSZILTHI

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/WSZILTHIE6RSFCAAF5KDGSHZWX \
  | 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: b4b285cce827a32288002f543348f9b5d12c01e9ed527f695dcbe65e1727f402

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f183a71594ab529886cc8df13c371f345a2a020218bddc2a4c035b76bf6c427d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2019-04-30T21:46:35Z",
    "title_canon_sha256": "fe6ff1a93fc03ae268f49b14fe4a5dd3f3f45dac99341436c38e231bda396d5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00115",
    "kind": "arxiv",
    "version": 2
  }
}