Pith Number

pith:IXDLVOOK

pith:2024:IXDLVOOK75L4FETRYYQJZDXCX3

not attested not anchored not stored refs pending

Quantum-Secured Data Centre Interconnect in a field environment

Alexander Ling, Hao Qin, Jing Yan Haw, Kaiwei Qiu, Michael Kasper, Nelly H. Y. Ng

arxiv:2410.10245 v1 · 2024-10-14 · 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{IXDLVOOK75L4FETRYYQJZDXCX3}

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	2026-07-05T09:20:13.744678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45c6bab9caff57c29271c6209c8ee2bec887d6319ce93916b6c85d564f4feb83

Aliases

arxiv: 2410.10245 · arxiv_version: 2410.10245v1 · doi: 10.48550/arxiv.2410.10245 · pith_short_12: IXDLVOOK75L4 · pith_short_16: IXDLVOOK75L4FETR · pith_short_8: IXDLVOOK

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/IXDLVOOK75L4FETRYYQJZDXCX3 \
  | 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: 45c6bab9caff57c29271c6209c8ee2bec887d6319ce93916b6c85d564f4feb83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e3f3132631e7ba884b51a60a1aadee91b5f3a33eda9ce425ed4cdf8d8b7487a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-10-14T08:05:25Z",
    "title_canon_sha256": "0ab57eb6329e84a8b6e0bb1cc8546390299eca0a2f52852210454b7810414ad7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.10245",
    "kind": "arxiv",
    "version": 1
  }
}