Pith Number

pith:SDVP6OXF

pith:2019:SDVP6OXFR6YC3LIQNQUYYMIXZQ

not attested not anchored not stored refs pending

On exponential stabilization of two-qubit systems

Nina H. Amini, Paolo Mason, Weichao Liang

arxiv:1903.07470 v1 · 2019-03-15 · math.OC · 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{SDVP6OXFR6YC3LIQNQUYYMIXZQ}

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	2026-05-17T23:51:01.329525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90eaff3ae58fb02dad106c298c3117cc273c3a4b91e9dfe96a8ffdd62341b06d

Aliases

arxiv: 1903.07470 · arxiv_version: 1903.07470v1 · doi: 10.48550/arxiv.1903.07470 · pith_short_12: SDVP6OXFR6YC · pith_short_16: SDVP6OXFR6YC3LIQ · pith_short_8: SDVP6OXF

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/SDVP6OXFR6YC3LIQNQUYYMIXZQ \
  | 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: 90eaff3ae58fb02dad106c298c3117cc273c3a4b91e9dfe96a8ffdd62341b06d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b4e57d9ea1c914e5a6cb839c393d1ae23f8efd63ae1b67d198d02dc4a78c421",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-03-15T17:55:54Z",
    "title_canon_sha256": "dd8bf5c0bb9c988c330732e7a570594d2a6c8149c4f0fad5346eb6764ec828f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.07470",
    "kind": "arxiv",
    "version": 1
  }
}