Pith Number

pith:3XRJ4LW2

pith:2018:3XRJ4LW274GQJRRR7CZB2FF4RS

not attested not anchored not stored refs pending

Variational Quantum Factoring

Al\'an Aspuru-Guzik, Eric R. Anschuetz, Jonathan P. Olson, Yudong Cao

arxiv:1808.08927 v1 · 2018-08-27 · 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{3XRJ4LW274GQJRRR7CZB2FF4RS}

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

Efficient Quantum Oracle for Solving Bilinear Diophantine Equations on Digital Quantum Computers

PennyLane: Automatic differentiation of hybrid quantum-classical computations

Receipt and verification

First computed	2026-05-18T00:07:12.808074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dde29e2edaff0d04c631f8b21d14bc8c9aa37c981533e29d14311d41217e93ec

Aliases

arxiv: 1808.08927 · arxiv_version: 1808.08927v1 · doi: 10.48550/arxiv.1808.08927 · pith_short_12: 3XRJ4LW274GQ · pith_short_16: 3XRJ4LW274GQJRRR · pith_short_8: 3XRJ4LW2

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/3XRJ4LW274GQJRRR7CZB2FF4RS \
  | 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: dde29e2edaff0d04c631f8b21d14bc8c9aa37c981533e29d14311d41217e93ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c6e94111a39aca03286d47b9444cd66be90892b9f8079bca66bdc8311ccd71f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-08-27T16:58:40Z",
    "title_canon_sha256": "82c8ea5889462127db6fd3b2abc42cb6c2fb63ad5b9b113d7fd112b002ba1152"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08927",
    "kind": "arxiv",
    "version": 1
  }
}