Pith Number

pith:5VDTHHEP

pith:2022:5VDTHHEPQ57ZXSSHKTRM6SCIKP

not attested not anchored not stored refs pending

General Hamiltonian Representation of ML Detection Relying on the Quantum Approximate Optimization Algorithm

Gui Lu Long, Jingjing Cui, Lajos Hanzo

arxiv:2204.05126 v1 · 2022-04-11 · cs.IT · math.IT · 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{5VDTHHEPQ57ZXSSHKTRM6SCIKP}

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	2026-07-05T04:13:17.613017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed47339c8f877f9bca4754e2cf484853fc6bcc08ed241c4b7d6880d751637b2c

Aliases

arxiv: 2204.05126 · arxiv_version: 2204.05126v1 · doi: 10.48550/arxiv.2204.05126 · pith_short_12: 5VDTHHEPQ57Z · pith_short_16: 5VDTHHEPQ57ZXSSH · pith_short_8: 5VDTHHEP

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/5VDTHHEPQ57ZXSSHKTRM6SCIKP \
  | 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: ed47339c8f877f9bca4754e2cf484853fc6bcc08ed241c4b7d6880d751637b2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7177ef135b09fc6139139eced677f928d9e11c82ff3f9720bc0e77aa2bf8eb9",
    "cross_cats_sorted": [
      "math.IT",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2022-04-11T14:11:24Z",
    "title_canon_sha256": "e7ee73de20a4ff5989532b2283e76a03658bc799466389f6007f592045ed5d08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.05126",
    "kind": "arxiv",
    "version": 1
  }
}