Pith Number

pith:BMAN6OFK

pith:2013:BMAN6OFKTUEEIAAR34NDJE5M4H

not attested not anchored not stored refs pending

Experimental Quantum Computing to Solve Systems of Linear Equations

Chao-Yang Lu, Christian Weedbrook, Jian-Wei Pan, L. Li, M.-C. Chen, Mile Gu, M.-J. Zhu, N.-L. Liu, X.-D. Cai, Z.-E. Su

arxiv:1302.4310 v2 · 2013-02-18 · 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{BMAN6OFKTUEEIAAR34NDJE5M4H}

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	2026-05-18T01:51:35.746960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b00df38aa9d08440011df1a3493ace1dd359307ccf20fccd9e2323a7e07d85f

Aliases

arxiv: 1302.4310 · arxiv_version: 1302.4310v2 · doi: 10.48550/arxiv.1302.4310 · pith_short_12: BMAN6OFKTUEE · pith_short_16: BMAN6OFKTUEEIAAR · pith_short_8: BMAN6OFK

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/BMAN6OFKTUEEIAAR34NDJE5M4H \
  | 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: 0b00df38aa9d08440011df1a3493ace1dd359307ccf20fccd9e2323a7e07d85f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "753d6756bde6615e84e48f94096eb42913ef4693dd9ca134bedda79a5f2937ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-02-18T15:20:18Z",
    "title_canon_sha256": "1bd472a9bcd5db12065618eb54b3573c6941cc836299d51a3e5639f372c13658"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4310",
    "kind": "arxiv",
    "version": 2
  }
}