Pith Number

pith:J6VJGZVP

pith:2008:J6VJGZVPTSEWXHDUKOVT7IHIEA

not attested not anchored not stored refs pending

Kerr nonlinearities and nonclassical states with superconducting qubits and nanomechanical resonators

F. L. Semi\~ao, G. J. Milburn, K. Furuya

arxiv:0808.0743 v3 · 2008-08-05 · 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{J6VJGZVPTSEWXHDUKOVT7IHIEA}

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	2026-05-18T02:15:43.922308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4faa9366af9c896b9c7453ab3fa0e8201c9185a0664bac8923e5ca393cc873be

Aliases

arxiv: 0808.0743 · arxiv_version: 0808.0743v3 · doi: 10.48550/arxiv.0808.0743 · pith_short_12: J6VJGZVPTSEW · pith_short_16: J6VJGZVPTSEWXHDU · pith_short_8: J6VJGZVP

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/J6VJGZVPTSEWXHDUKOVT7IHIEA \
  | 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: 4faa9366af9c896b9c7453ab3fa0e8201c9185a0664bac8923e5ca393cc873be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06dbb1a532273660b6501adfefd5198fd842a1b1266fac59af7f985950bb57dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-08-05T23:12:58Z",
    "title_canon_sha256": "38c4bc6f5520b80eefcf89e87e14679c45ceec2621e6521fa4bfd5e40fad17fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.0743",
    "kind": "arxiv",
    "version": 3
  }
}