Pith Number

pith:ZJIQUNTK

pith:2026:ZJIQUNTKLTCMDLKGWYCVUDKTM6

not attested not anchored not stored refs pending

Spectral evolution of two-photon emission in microresonators

Alice Meda, Cecilia Clivati, Chiara Gionco, Davide Calonico, Erik Cerrato, Filippo Levi, Francesca Fam\`a, Gianluca Bertaina, Ivo Pietro Degiovanni, Lorenzo Lucia, Marco Genovese, Marco Gramegna, Mario Siciliani de Cumis, Salvatore Virz\`i, Stefano Condio, Stefano Dello Russo, Stefano Giaccari

arxiv:2608.04684 v1 · 2026-08-05 · 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{ZJIQUNTKLTCMDLKGWYCVUDKTM6}

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	2026-08-06T01:46:27.830312Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca510a366a5cc4c1ad46b6055a0d5367aa56dd3c6821e4994e367b28d52ede0f

Aliases

arxiv: 2608.04684 · arxiv_version: 2608.04684v1 · doi: 10.48550/arxiv.2608.04684 · pith_short_12: ZJIQUNTKLTCM · pith_short_16: ZJIQUNTKLTCMDLKG · pith_short_8: ZJIQUNTK

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/ZJIQUNTKLTCMDLKGWYCVUDKTM6 \
  | 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: ca510a366a5cc4c1ad46b6055a0d5367aa56dd3c6821e4994e367b28d52ede0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fa2e2c7ae3a2abcb7bdebe1e877fc0958c3e356249f14a95008685ca2763933",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-08-05T10:52:08Z",
    "title_canon_sha256": "c0f64f200e95c13b90f5964bfe8f0e1807f2860463c43ff5cb2ee116854083d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04684",
    "kind": "arxiv",
    "version": 1
  }
}