Pith Number

pith:QDIE6WXG

pith:2018:QDIE6WXGAONK3PVEKFS3XQYYNS

not attested not anchored not stored refs pending

Analyzing the Quantum Annealing Approach for Solving Linear Least Squares Problems

Ajinkya Borle, Samuel J. Lomonaco

arxiv:1809.07649 v3 · 2018-09-20 · 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{QDIE6WXGAONK3PVEKFS3XQYYNS}

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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

Adaptive Quantum Optimized Centroid Initialization

Receipt and verification

First computed	2026-05-18T00:01:46.985271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80d04f5ae6039aadbea45165bbc3186ca4951a8d76650a2393e8366dea639f24

Aliases

arxiv: 1809.07649 · arxiv_version: 1809.07649v3 · doi: 10.48550/arxiv.1809.07649 · pith_short_12: QDIE6WXGAONK · pith_short_16: QDIE6WXGAONK3PVE · pith_short_8: QDIE6WXG

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/QDIE6WXGAONK3PVEKFS3XQYYNS \
  | 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: 80d04f5ae6039aadbea45165bbc3186ca4951a8d76650a2393e8366dea639f24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b415e3311373d2b0f48e7b57dbe61da76d1757d6bbeb9434136311b5e91c0a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-09-20T14:24:03Z",
    "title_canon_sha256": "93918e4e8a9fab575073c19ee5158e1b226ac280769b6f830e7a5925fa27e815"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07649",
    "kind": "arxiv",
    "version": 3
  }
}