Pith Number

pith:NNKTJN77

pith:2020:NNKTJN77PGNFMOHV2WL5HNL55G

not attested not anchored not stored refs pending

Photorefractive effect in LiNbO$_3$-based integrated-optical circuits for continuous variable experiments

Alessandro Zavatta, Elie Gouzien, Florent Doutre, Floriane Brunel, Fran\c{c}ois Mondain, Marc P. De Micheli, S\'ebastien Tanzilli, Tommaso Lunghi, Virginia D'Auria, Xin Hua

arxiv:2007.11375 v1 · 2020-07-22 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NNKTJN77PGNFMOHV2WL5HNL55G}

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	2026-07-05T01:21:25.767057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b5534b7ff799a5638f5d597d3b57de99eeb02ade8c4eb62c5c756ae470dc22a

Aliases

arxiv: 2007.11375 · arxiv_version: 2007.11375v1 · doi: 10.48550/arxiv.2007.11375 · pith_short_12: NNKTJN77PGNF · pith_short_16: NNKTJN77PGNFMOHV · pith_short_8: NNKTJN77

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/NNKTJN77PGNFMOHV2WL5HNL55G \
  | 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: 6b5534b7ff799a5638f5d597d3b57de99eeb02ade8c4eb62c5c756ae470dc22a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "775273e545a6237a161b4a3116ddf15da7343ec325551edf86f587137f6f95de",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-07-22T12:37:45Z",
    "title_canon_sha256": "53ce29cdb8dfd658297f4de4bf636e40d80f018f976aa5781871e5eef86e3d3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.11375",
    "kind": "arxiv",
    "version": 1
  }
}