Pith Number

pith:7UODOSTA

pith:2025:7UODOSTAGFYDYOSK3L6JWBKA6B

not attested not anchored not stored refs pending

SMF Coupled Compact Ground Terminal with Advanced Filtering Towards Daylight C Band Satellite QKD

Argiris Ntanos, Aristeidis Stathis, Athanasios D. Panagopoulos, Athanasios Marousis, E.M. Xilouris, Evridiki Kyriazi, George T. Kanellos, Giannis Giannoulis, Hercules Avramopoulos, Ilias Papastamatiou, Kleomenis Tsiganis, Konstantinos Vyrsokinos, Nikolaos K. Lyras, Nikolaos Makris, Panagiotis Kourelias, Panagiotis Toumasis, Sotirios Tsavdaridis

arxiv:2509.07667 v1 · 2025-09-09 · physics.optics · 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{7UODOSTAGFYDYOSK3L6JWBKA6B}

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.

Cited by

1 paper in Pith

Detection of photon-level signals embedded in sunlight with an atomic photodetector

Receipt and verification

First computed	2026-07-05T12:07:25.945440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd1c374a6031703c3a4adafc9b0540f05289ab265de8b1ca0e0a6cbe77d309e6

Aliases

arxiv: 2509.07667 · arxiv_version: 2509.07667v1 · doi: 10.48550/arxiv.2509.07667 · pith_short_12: 7UODOSTAGFYD · pith_short_16: 7UODOSTAGFYDYOSK · pith_short_8: 7UODOSTA

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/7UODOSTAGFYDYOSK3L6JWBKA6B \
  | 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: fd1c374a6031703c3a4adafc9b0540f05289ab265de8b1ca0e0a6cbe77d309e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c841edd281a724a7dd1482c94ede75eb75e9092aa6f9fc5b82495b13e1a718de",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-09-09T12:35:54Z",
    "title_canon_sha256": "a07e73b3879684d8c4eb154c32c67ce4ab2cd176daafc17d260a8fd3d643afb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.07667",
    "kind": "arxiv",
    "version": 1
  }
}