Pith Number

pith:FSYCQADD

pith:2011:FSYCQADDHG35RRC7MTR7ACOW32

not attested not anchored not stored refs pending

Validity of resonant two-qubit gates in the ultrastrong coupling regime of circuit QED

D. Ballester, E. Solano, G. Romero, V. Scarani, Y. M. Wang

arxiv:1109.1305 v2 · 2011-09-06 · quant-ph · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSYCQADDHG35RRC7MTR7ACOW32}

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	2026-05-18T02:00:38.671471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cb028006339b7d8c45f64e3f009d6dea92d3c1bc26501044880111d88380e4f

Aliases

arxiv: 1109.1305 · arxiv_version: 1109.1305v2 · doi: 10.48550/arxiv.1109.1305 · pith_short_12: FSYCQADDHG35 · pith_short_16: FSYCQADDHG35RRC7 · pith_short_8: FSYCQADD

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/FSYCQADDHG35RRC7MTR7ACOW32 \
  | 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: 2cb028006339b7d8c45f64e3f009d6dea92d3c1bc26501044880111d88380e4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "495d21e6cd5cca6b005876b233a70a0a5f256d74b838df32b6194ecb2c57c2ae",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-09-06T21:24:10Z",
    "title_canon_sha256": "29dbf4e904bbc67245ed7f5877ddd231bb9bcf03a91f7a4ee83a33ba59ad53e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.1305",
    "kind": "arxiv",
    "version": 2
  }
}