Pith Number

pith:FUQ667CP

pith:2022:FUQ667CPYPMF7PXK2JZUC4L33S

not attested not anchored not stored refs pending

Topological data analysis on noisy quantum computers

Ismail Yunus Akhalwaya, Kenneth L. Clarkson, Kugendran Naidoo, Lior Horesh, Mark S. Squillante, Shashanka Ubaru, Vasileios Kalantzis, Vishnu Jejjala, Yang-Hui He

arxiv:2209.09371 v4 · 2022-09-19 · quant-ph · cs.LG · cs.NA · math.NA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FUQ667CPYPMF7PXK2JZUC4L33S}

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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

Topological network analysis using a programmable photonic quantum processor

Receipt and verification

First computed	2026-07-05T07:58:17.555131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d21ef7c4fc3d85fbeead27341717bdca4b9c675c086d3bbd4809d8cdcf24e46

Aliases

arxiv: 2209.09371 · arxiv_version: 2209.09371v4 · doi: 10.48550/arxiv.2209.09371 · pith_short_12: FUQ667CPYPMF · pith_short_16: FUQ667CPYPMF7PXK · pith_short_8: FUQ667CP

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/FUQ667CPYPMF7PXK2JZUC4L33S \
  | 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: 2d21ef7c4fc3d85fbeead27341717bdca4b9c675c086d3bbd4809d8cdcf24e46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86b9e80f49a3257a1789a96cb28e8e63e5c7ee5747612f368fdebc4304985ea4",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-09-19T22:45:00Z",
    "title_canon_sha256": "6b80b7205ab968a222ada2b59c9f12207e88f0954a7eb0cc92552f662f641e0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.09371",
    "kind": "arxiv",
    "version": 4
  }
}