Pith Number

pith:ZDLUQCZR

pith:2013:ZDLUQCZR5AFLA4OPYZKNRGIXSN

not attested not anchored not stored refs pending

Quantum annealing with more than one hundred qubits

Daniel A. Lidar, David Wecker, John M. Martinis, Matthias Troyer, Sergei V. Isakov, Sergio Boixo, Troels F. R{\o}nnow, Zhihui Wang

arxiv:1304.4595 v2 · 2013-04-16 · 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{ZDLUQCZR5AFLA4OPYZKNRGIXSN}

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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

An adiabatic quantum algorithm for the Frobenius problem

Receipt and verification

First computed	2026-05-18T02:53:30.306740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8d7480b31e80ab071cfc654d899179358f90ee01e7026e663c722edb3ea0fa1

Aliases

arxiv: 1304.4595 · arxiv_version: 1304.4595v2 · doi: 10.48550/arxiv.1304.4595 · pith_short_12: ZDLUQCZR5AFL · pith_short_16: ZDLUQCZR5AFLA4OP · pith_short_8: ZDLUQCZR

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/ZDLUQCZR5AFLA4OPYZKNRGIXSN \
  | 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: c8d7480b31e80ab071cfc654d899179358f90ee01e7026e663c722edb3ea0fa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b73a1cbe85e6884459b0ac83cc6a8505af012908b0f2ef491104d10bc447ed4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-16T20:00:03Z",
    "title_canon_sha256": "355c1f107087da79a054788536c2ad4c346db0490672ab8062619228e5bcd764"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4595",
    "kind": "arxiv",
    "version": 2
  }
}