Pith Number

pith:O7ASOBY2

pith:2025:O7ASOBY2DY2CCKJPLBLNYSDECI

not attested not anchored not stored refs pending

40Gbps Tri-type Quantum Random Number Generator

Eneet Kaur, Hassan Shapourian, Jiapeng Zhao, Michael Kilzer, Ramana Kompella, Reza Nejabati, Yihan Liu

arxiv:2506.05627 v1 · 2025-06-05 · quant-ph · physics.app-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O7ASOBY2DY2CCKJPLBLNYSDECI}

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	2026-07-05T11:17:07.096582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77c127071a1e3421292f5856dc48641229c642b8078f64e07a495373db67d539

Aliases

arxiv: 2506.05627 · arxiv_version: 2506.05627v1 · doi: 10.48550/arxiv.2506.05627 · pith_short_12: O7ASOBY2DY2C · pith_short_16: O7ASOBY2DY2CCKJP · pith_short_8: O7ASOBY2

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/O7ASOBY2DY2CCKJPLBLNYSDECI \
  | 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: 77c127071a1e3421292f5856dc48641229c642b8078f64e07a495373db67d539

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d766a4b2d50bad96698d3ace124eea3d5cd04518eea315cd0cbd3800494fe35",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-05T23:09:16Z",
    "title_canon_sha256": "9a2d300ce8d168572c2a984e2e8211a7612c0e995d8242c27ec900344acdecbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05627",
    "kind": "arxiv",
    "version": 1
  }
}