Pith Number

pith:A5GYFDMR

pith:2013:A5GYFDMRO3N7MUJWDGCMVPQ7RZ

not attested not anchored not stored refs pending

Stabilizing a Bell state of two superconducting qubits by dissipation engineering

M. Hatridge, M.H. Devoret, M. Mirrahimi, S.M. Girvin, S. Shankar, U. Vool, Z. Leghtas

arxiv:1303.3819 v1 · 2013-03-15 · 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{A5GYFDMRO3N7MUJWDGCMVPQ7RZ}

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	2026-05-18T03:14:40.871651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

074d828d9176dbf651361984cabe1f8e4de09cf129779cebeaf627e746c0d1b6

Aliases

arxiv: 1303.3819 · arxiv_version: 1303.3819v1 · doi: 10.48550/arxiv.1303.3819 · pith_short_12: A5GYFDMRO3N7 · pith_short_16: A5GYFDMRO3N7MUJW · pith_short_8: A5GYFDMR

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/A5GYFDMRO3N7MUJWDGCMVPQ7RZ \
  | 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: 074d828d9176dbf651361984cabe1f8e4de09cf129779cebeaf627e746c0d1b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efd5e56db42a34f6cec28a9afc5bd0d09af32cbad0db2f88391b76f7eb07130e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-03-15T16:15:44Z",
    "title_canon_sha256": "4851b8bda6ecea4b97cfcb15818ed81307747848e13ba0cb39107045a2d21863"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3819",
    "kind": "arxiv",
    "version": 1
  }
}