Pith Number

pith:ZGASGZEQ

pith:2019:ZGASGZEQ566GUQNYD7OVVMQIUG

not attested not anchored not stored refs pending

From Ans\"atze to Z-gates: a NASA View of Quantum Computing

Bryan O'Gorman, Davide Venturelli, Eleanor G. Rieffel, Eugeniu Plamadeala, Filip Wudarski, Gianni Mossi, Jeffrey Marshall, Max Wilson, Norm M. Tubman, Rupak Biswas, Salvatore Mandr\`a, Stuart Hadfield, Tad Hogg, Walter Vinci, Zhihui Wang

arxiv:1905.02860 v2 · 2019-05-08 · 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{ZGASGZEQ566GUQNYD7OVVMQIUG}

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

Optimizing quantum heuristics with meta-learning

Receipt and verification

First computed	2026-07-05T02:08:58.858085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c981236490efbc6a41b81fdd5ab208a1b91fa399d0c68ab7f0290aaf7ad96a25

Aliases

arxiv: 1905.02860 · arxiv_version: 1905.02860v2 · doi: 10.48550/arxiv.1905.02860 · pith_short_12: ZGASGZEQ566G · pith_short_16: ZGASGZEQ566GUQNY · pith_short_8: ZGASGZEQ

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/ZGASGZEQ566GUQNYD7OVVMQIUG \
  | 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: c981236490efbc6a41b81fdd5ab208a1b91fa399d0c68ab7f0290aaf7ad96a25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e2a9e65164d85001d942fb797069075aee7d1c2e61edfff95c5ca2350dd4e2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-05-08T01:26:08Z",
    "title_canon_sha256": "a614e817700617f6495548310e0c86614343b2809b995c0930cf9ff41399714a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02860",
    "kind": "arxiv",
    "version": 2
  }
}