Pith Number

pith:3TD7524A

pith:2023:3TD7524ATGXAWQ6FTKQCYT7WJW

not attested not anchored not stored refs pending

Observation of higher-order topological states on a quantum computer

Ching Hua Lee, Jin Ming Koh, Tommy Tai

arxiv:2303.02179 v2 · 2023-03-03 · cond-mat.str-el · cond-mat.mes-hall · physics.comp-ph · 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{3TD7524ATGXAWQ6FTKQCYT7WJW}

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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

Circuit structure-preserving error mitigation for High-Fidelity Quantum Simulations

Receipt and verification

First computed	2026-07-05T10:27:04.355256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcc7feeb8099ae0b43c59aa02c4ff64d93079b230dd4f63b1f04a5368b5e5548

Aliases

arxiv: 2303.02179 · arxiv_version: 2303.02179v2 · doi: 10.48550/arxiv.2303.02179 · pith_short_12: 3TD7524ATGXA · pith_short_16: 3TD7524ATGXAWQ6F · pith_short_8: 3TD7524A

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/3TD7524ATGXAWQ6FTKQCYT7WJW \
  | 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: dcc7feeb8099ae0b43c59aa02c4ff64d93079b230dd4f63b1f04a5368b5e5548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a467dd0b093ab59e6c5c75361195ead03884833c858a04e58fa9ba0854e3333",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.comp-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2023-03-03T19:00:17Z",
    "title_canon_sha256": "b2d6fec073114a10e0889a7f3862a8335c747c0b2a3f2626d439518f0eaf2b73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.02179",
    "kind": "arxiv",
    "version": 2
  }
}