Pith Number

pith:XKQM3YD3

pith:2019:XKQM3YD3LKYIJHGYSJTCSPTEDA

not attested not anchored not stored refs pending

Optimal quantum control with digitized Quantum Annealing

Giuseppe E. Santoro, Glen Bigan Mbeng, Rosario Fazio

arxiv:1911.12259 v1 · 2019-11-25 · 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{XKQM3YD3LKYIJHGYSJTCSPTEDA}

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.

Cited by

1 paper in Pith

A Machine-Verified Proof of a Quantum-Optimization Conjecture

Receipt and verification

First computed	2026-07-05T00:22:32.047618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baa0cde07b5ab0849cd89266293e64182907d1e4e57b8c39a44ecdaf40b5e403

Aliases

arxiv: 1911.12259 · arxiv_version: 1911.12259v1 · doi: 10.48550/arxiv.1911.12259 · pith_short_12: XKQM3YD3LKYI · pith_short_16: XKQM3YD3LKYIJHGY · pith_short_8: XKQM3YD3

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/XKQM3YD3LKYIJHGYSJTCSPTEDA \
  | 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: baa0cde07b5ab0849cd89266293e64182907d1e4e57b8c39a44ecdaf40b5e403

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77ffc8da5c0f3287dbc42cde0ca4b4e98de59d9663dd92ab4878d8330e97a049",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-11-25T19:37:12Z",
    "title_canon_sha256": "c6e255e7695d953cd90a6bb69a328a23c8c32aaf0014d24fe417684b46efbc5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.12259",
    "kind": "arxiv",
    "version": 1
  }
}