Pith Number

pith:5CY27PVZ

pith:2019:5CY27PVZCKXXTFFKWTZBRB4CJT

not attested not anchored not stored refs pending

Multiplexed readout of four qubits in 3D cQED architecture using broadband JPA

Kishor V. Salunkhe, Meghan P. Patankar, Nicolas Gheeraert, R. Vijay, Suman Kundu, Sumeru Hazra, Tanay Roy

arxiv:1901.07211 v1 · 2019-01-22 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CY27PVZCKXXTFFKWTZBRB4CJT}

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	2026-05-17T23:55:47.778265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8b1afbeb912af7994aab4f21887824cd058c5fd09bc1314f902c10870bc4320

Aliases

arxiv: 1901.07211 · arxiv_version: 1901.07211v1 · doi: 10.48550/arxiv.1901.07211 · pith_short_12: 5CY27PVZCKXX · pith_short_16: 5CY27PVZCKXXTFFK · pith_short_8: 5CY27PVZ

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/5CY27PVZCKXXTFFKWTZBRB4CJT \
  | 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: e8b1afbeb912af7994aab4f21887824cd058c5fd09bc1314f902c10870bc4320

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe452778af6a1a7bdd56f7170fa2cf174fdc3b5e90ae1bbfcac972e65301b808",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-01-22T08:55:18Z",
    "title_canon_sha256": "8d10c0fdc2237acf34b19822637eee54e3418524098ad0700a2dda396a1c3824"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07211",
    "kind": "arxiv",
    "version": 1
  }
}