Pith Number

pith:MYFP6DPO

pith:2024:MYFP6DPOY6QN2LGTXH4DXJASUB

not attested not anchored not stored refs pending

Compact quantum random number generator based on a laser diode and silicon photonics integrated hybrid chip

Jun Zou, Ning Wang, Qianru Zhao, Tao Zheng, Xuyang Wang, Yanxiang Jia, Yongmin Li, Yuqi Shi, Yu Zhang, Zhenguo Lu

arxiv:2401.11099 v1 · 2024-01-20 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MYFP6DPOY6QN2LGTXH4DXJASUB}

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	2026-07-05T07:35:45.820151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

660aff0deec7a0dd2cd3b9f83ba412a052082000ba18ea2cf74c34de5bf86a78

Aliases

arxiv: 2401.11099 · arxiv_version: 2401.11099v1 · doi: 10.48550/arxiv.2401.11099 · pith_short_12: MYFP6DPOY6QN · pith_short_16: MYFP6DPOY6QN2LGT · pith_short_8: MYFP6DPO

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/MYFP6DPOY6QN2LGTXH4DXJASUB \
  | 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: 660aff0deec7a0dd2cd3b9f83ba412a052082000ba18ea2cf74c34de5bf86a78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f0dd2e82579da92fa709289c47a8cb04731b3102eca3f801f3add84ff417ce1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-01-20T03:28:19Z",
    "title_canon_sha256": "181a5f56f2ad89892bbfe8d2e545a90b322097e39bfb40d09acbeb514722a4bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.11099",
    "kind": "arxiv",
    "version": 1
  }
}