Pith Number

pith:EAT4RPUE

pith:2021:EAT4RPUEWIX6RJ5GJPAG65G5YX

not attested not anchored not stored refs pending

Empirical Evaluation of Circuit Approximations on Noisy Quantum Devices

Constin Iancu, Ellis Wilson, Frank Mueller, Lindsay Bassman

arxiv:2107.06701 v1 · 2021-07-14 · quant-ph · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EAT4RPUEWIX6RJ5GJPAG65G5YX}

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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

Variational Quantum Models for Knowledge Graph Embeddings on NISQ Devices

Receipt and verification

First computed	2026-07-05T02:58:00.511894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2027c8be84b22fe8a7a64bc06f74ddc5e8b250049488183a5a0f32098b6a774a

Aliases

arxiv: 2107.06701 · arxiv_version: 2107.06701v1 · doi: 10.48550/arxiv.2107.06701 · pith_short_12: EAT4RPUEWIX6 · pith_short_16: EAT4RPUEWIX6RJ5G · pith_short_8: EAT4RPUE

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/EAT4RPUEWIX6RJ5GJPAG65G5YX \
  | 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: 2027c8be84b22fe8a7a64bc06f74ddc5e8b250049488183a5a0f32098b6a774a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8cb8d60cb303d5912596c6a5c210e1c77ee3e01cda5e0896ddedfe898db01ad",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-07-14T13:44:54Z",
    "title_canon_sha256": "c2e452953de73e35e64b185b89601ee1d1c8cdced0fd4a474f9ec291243a7952"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.06701",
    "kind": "arxiv",
    "version": 1
  }
}