Pith Number

pith:QVKVAFH7

pith:2018:QVKVAFH77QTGOEZVVUUKYVV6EL

not attested not anchored not stored refs pending

A True Random Number Generator Method Embedded in Wireless Communication Systems

Masahiro Kaminaga, Toshinori Suzuki

arxiv:1811.10783 v2 · 2018-11-27 · cs.IT · cs.CR · 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{QVKVAFH77QTGOEZVVUUKYVV6EL}

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	2026-05-17T23:51:05.252537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85555014fffc26671335ad28ac56be22f3f0353fdb5e830d47c1f7d32015a80c

Aliases

arxiv: 1811.10783 · arxiv_version: 1811.10783v2 · doi: 10.48550/arxiv.1811.10783 · pith_short_12: QVKVAFH77QTG · pith_short_16: QVKVAFH77QTGOEZV · pith_short_8: QVKVAFH7

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/QVKVAFH77QTGOEZVVUUKYVV6EL \
  | 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: 85555014fffc26671335ad28ac56be22f3f0353fdb5e830d47c1f7d32015a80c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d14119026cbaf3a10423fe0496c11adb55aef7797d4c8fd7fb7a82ee8400f56",
    "cross_cats_sorted": [
      "cs.CR",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-11-27T02:52:03Z",
    "title_canon_sha256": "425e7535df5eafd0a75056824b49b5b084a5735f0865e656046199752321be29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10783",
    "kind": "arxiv",
    "version": 2
  }
}