Pith Number

pith:T4LL2EJZ

pith:2019:T4LL2EJZIVGLL7OTSVGCKJM43O

not attested not anchored not stored refs pending

Floating-Point Calculations on a Quantum Annealer: Division and Matrix Inversion

Michael L Rogers, Robert L Singleton Jr

arxiv:1901.06526 v1 · 2019-01-19 · 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{T4LL2EJZIVGLL7OTSVGCKJM43O}

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

1 paper in Pith

Quantum-based QoE Optimization in Advanced Cellular Networks: Integration and Cloud Gaming Use Case

Receipt and verification

First computed	2026-05-17T23:55:49.985613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f16bd1139454cb5fdd3954c25259cdb846099f2d9288ddc6ad523ee92c92733

Aliases

arxiv: 1901.06526 · arxiv_version: 1901.06526v1 · doi: 10.48550/arxiv.1901.06526 · pith_short_12: T4LL2EJZIVGL · pith_short_16: T4LL2EJZIVGLL7OT · pith_short_8: T4LL2EJZ

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/T4LL2EJZIVGLL7OTSVGCKJM43O \
  | 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: 9f16bd1139454cb5fdd3954c25259cdb846099f2d9288ddc6ad523ee92c92733

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe5ed188dcb3e3e93a6fd70eda097dd406d93fabd867f7f655a77cf330f1248b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-01-19T14:00:01Z",
    "title_canon_sha256": "cc9b909f2022e0fe6c50195b744aeae4778f35de68312191358398951ad4336b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06526",
    "kind": "arxiv",
    "version": 1
  }
}