Pith Number

pith:QTW3VQT7

pith:2025:QTW3VQT7KA4WIKG6DUI6ZBPEX6

not attested not anchored not stored refs pending

Fluxonium as a control qubit for bosonic quantum information

Aayam Bista, Angela Kou, J. Nofear Bradford, Ke Nie, Supriya Mandal, Wolfgang Pfaff

arxiv:2505.23641 v2 · 2025-05-29 · 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{QTW3VQT7KA4WIKG6DUI6ZBPEX6}

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	2026-07-05T11:19:07.596257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84edbac27f50396428de1d11ec85e4bf822b01161514759271b2a3b712e0ac88

Aliases

arxiv: 2505.23641 · arxiv_version: 2505.23641v2 · doi: 10.48550/arxiv.2505.23641 · pith_short_12: QTW3VQT7KA4W · pith_short_16: QTW3VQT7KA4WIKG6 · pith_short_8: QTW3VQT7

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/QTW3VQT7KA4WIKG6DUI6ZBPEX6 \
  | 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: 84edbac27f50396428de1d11ec85e4bf822b01161514759271b2a3b712e0ac88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a56f86281ed9d9ef61274fd9aaa32cf19f87317c9cba6f76213d755e09ddc960",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-29T16:47:53Z",
    "title_canon_sha256": "be0764befa7179b35802780b0c2d55f4829972a4725f8a717853e863d7ffc094"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23641",
    "kind": "arxiv",
    "version": 2
  }
}