Pith Number

pith:ZNK4HPQZ

pith:2011:ZNK4HPQZFTKIREP25LTZ7CZVGZ

not attested not anchored not stored refs pending

Stimulating uncertainty: Amplifying the quantum vacuum with superconducting circuits

Franco Nori, J. R. Johansson, M. P. Blencowe, P. D. Nation

arxiv:1103.0835 v3 · 2011-03-04 · quant-ph · cond-mat.supr-con · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZNK4HPQZFTKIREP25LTZ7CZVGZ}

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

Collective excitations in quantum gravity condensates

Receipt and verification

First computed	2026-05-18T04:04:44.817936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb55c3be192cd48891faeae79f8b3536696d661b20bea9ac01cd1f5566a1c425

Aliases

arxiv: 1103.0835 · arxiv_version: 1103.0835v3 · doi: 10.48550/arxiv.1103.0835 · pith_short_12: ZNK4HPQZFTKI · pith_short_16: ZNK4HPQZFTKIREP2 · pith_short_8: ZNK4HPQZ

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/ZNK4HPQZFTKIREP25LTZ7CZVGZ \
  | 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: cb55c3be192cd48891faeae79f8b3536696d661b20bea9ac01cd1f5566a1c425

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aab0eed4bb26a8f96c5743860c22d3abf735aeca2eb251a82121c1569fff6ca",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-03-04T07:20:41Z",
    "title_canon_sha256": "72a32e6d03e8ac6bc53b8e98a2b4d2d7d76d8924d0db00174216006ce74bf424"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0835",
    "kind": "arxiv",
    "version": 3
  }
}