Pith Number

pith:RXO7JM57

pith:2019:RXO7JM57F6JGER7OD6KYINF5JL

not attested not anchored not stored refs pending

Comparison of QAOA with Quantum and Simulated Annealing

Martin Leib, Michael Streif

arxiv:1901.01903 v1 · 2019-01-07 · 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{RXO7JM57F6JGER7OD6KYINF5JL}

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

2 papers in Pith

Exploring Entanglement and Parameter Sensitivity in QAOA through Quantum Fisher Information

A review of quantum machine learning and quantum-inspired applied methods to computational fluid dynamics

Receipt and verification

First computed	2026-05-17T23:56:49.388512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dddf4b3bf2f926247ee1f958434bd4acd027b8d6913c988c29871eff5fa5d0d

Aliases

arxiv: 1901.01903 · arxiv_version: 1901.01903v1 · doi: 10.48550/arxiv.1901.01903 · pith_short_12: RXO7JM57F6JG · pith_short_16: RXO7JM57F6JGER7O · pith_short_8: RXO7JM57

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/RXO7JM57F6JGER7OD6KYINF5JL \
  | 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: 8dddf4b3bf2f926247ee1f958434bd4acd027b8d6913c988c29871eff5fa5d0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52a0c5f697a8eb587aef2d3ef6fdf4393123a3cd6e648f5e83eba921c581bf37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-01-07T16:24:03Z",
    "title_canon_sha256": "89d0461c5953b085c83ffda022837ca7e1d72243cff95247697b789fc8d9d660"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.01903",
    "kind": "arxiv",
    "version": 1
  }
}