Pith Number

pith:GZN2DJPH

pith:2026:GZN2DJPHKUZG52LVYJDSUCXN7S

not attested not anchored not stored refs pending

Quantum-Secure Physical Unclonable Function enabled by Silicon Photonics Integrated Circuits

A. Bazin, A. Bogris, C. Mesaritakis, C. Vigliar, E. Protsenko, G.A. Karydis, G. Moustakas, G. Sarantoglou, K. Gradkowski, N. Tzekas, V. Kaminski

arxiv:2605.14959 v1 · 2026-05-14 · 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{GZN2DJPHKUZG52LVYJDSUCXN7S}

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	2026-05-17T23:38:55.305591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

365ba1a5e755326ee975c2472a0aedfc9ce159b25d10ed667d9cb49ae9df60b8

Aliases

arxiv: 2605.14959 · arxiv_version: 2605.14959v1 · doi: 10.48550/arxiv.2605.14959 · pith_short_12: GZN2DJPHKUZG · pith_short_16: GZN2DJPHKUZG52LV · pith_short_8: GZN2DJPH

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/GZN2DJPHKUZG52LVYJDSUCXN7S \
  | 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: 365ba1a5e755326ee975c2472a0aedfc9ce159b25d10ed667d9cb49ae9df60b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "535b64d9a11b877a8d4c03cd17adafa8773dec04b66a726ff71f091d481aab44",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-05-14T15:27:30Z",
    "title_canon_sha256": "047c34ba505cbbc14853b3546878006a27e507affa5d990199d464c15b24f81d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.14959",
    "kind": "arxiv",
    "version": 1
  }
}