Pith Number

pith:CJ3IFCD3

pith:2023:CJ3IFCD37ZVOWTQKTVAGYFEYRC

not attested not anchored not stored refs pending

O-band QKD link over a multiple ONT loaded carrier-grade GPON for FTTH applications

A. Ntanos, A. Papageorgopoulos, A. Stathis, D. Syvridis, F. Setaki, G. Giannoulis, G. Lyberopoulos, G. T. Kanellos, H.Avramopoulos, I. Tsoni, N. Makris, P. Konteli, T. Stathopoulos

arxiv:2310.17259 v1 · 2023-10-26 · quant-ph · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CJ3IFCD37ZVOWTQKTVAGYFEYRC}

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	2026-07-05T07:05:22.211177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

127682887bfe6aeb4e0a9d406c149888aa69e5d1b2a6e0aa5bfe0c4d5c5749ee

Aliases

arxiv: 2310.17259 · arxiv_version: 2310.17259v1 · doi: 10.48550/arxiv.2310.17259 · pith_short_12: CJ3IFCD37ZVO · pith_short_16: CJ3IFCD37ZVOWTQK · pith_short_8: CJ3IFCD3

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/CJ3IFCD37ZVOWTQKTVAGYFEYRC \
  | 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: 127682887bfe6aeb4e0a9d406c149888aa69e5d1b2a6e0aa5bfe0c4d5c5749ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "450b81b9c0d42fc5f9e3abd246d55dd8395316fbf5e606a447ad8e0fc3bfd20f",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-10-26T09:18:02Z",
    "title_canon_sha256": "50cfdefbf9cae360737e140c3350b5a1a9e0605d82dfee8427182ff1af751902"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.17259",
    "kind": "arxiv",
    "version": 1
  }
}