Pith Number

pith:BVWCZV6Z

pith:2018:BVWCZV6ZG7JHQMSELWARKSENER

not attested not anchored not stored refs pending

Hamiltonian Engineering with Constrained Optimization for Quantum Sensing and Control

Danielle A. Braje, Isaac L. Chuang, John F. Barry, Lior Horesh, Michael F. O'Keeffe

arxiv:1811.02124 v2 · 2018-11-06 · 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{BVWCZV6ZG7JHQMSELWARKSENER}

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	2026-05-17T23:52:27.002166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d6c2cd7d937d27832445d8115488d246a845ba8edaa8de83977760a5889f698

Aliases

arxiv: 1811.02124 · arxiv_version: 1811.02124v2 · doi: 10.48550/arxiv.1811.02124 · pith_short_12: BVWCZV6ZG7JH · pith_short_16: BVWCZV6ZG7JHQMSE · pith_short_8: BVWCZV6Z

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/BVWCZV6ZG7JHQMSELWARKSENER \
  | 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: 0d6c2cd7d937d27832445d8115488d246a845ba8edaa8de83977760a5889f698

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e62d35c7e4f1cd8cdaa5ad1f4a487310801349ce63592d58bf86c488dcb8d3a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-11-06T02:06:41Z",
    "title_canon_sha256": "9325d6164082b906a99a377a2d1a8fe0c03ee75e3ff0538a053555d0c8929184"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02124",
    "kind": "arxiv",
    "version": 2
  }
}