Pith Number

pith:VNVA7CSO

pith:2025:VNVA7CSOFSO4ZR5OCUZH6HVBWJ

not attested not anchored not stored refs pending

An Accurate and Efficient Analytic Model of Fidelity Under Depolarizing Noise Oriented to Large Scale Quantum System Design

Artur Garcia-S\'aez, Carmen G. Almud\'ever, Eduard Alarc\'on, Pau Escofet, Santiago Rodrigo, Sergi Abadal

arxiv:2503.06693 v2 · 2025-03-09 · 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{VNVA7CSOFSO4ZR5OCUZH6HVBWJ}

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.

Receipt and verification

First computed	2026-07-05T11:35:33.716828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab6a0f8a4e2c9dccc7ae15327f1ea1b25cd2ad2c7347d0e2101c62d204de6bc0

Aliases

arxiv: 2503.06693 · arxiv_version: 2503.06693v2 · doi: 10.48550/arxiv.2503.06693 · pith_short_12: VNVA7CSOFSO4 · pith_short_16: VNVA7CSOFSO4ZR5O · pith_short_8: VNVA7CSO

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/VNVA7CSOFSO4ZR5OCUZH6HVBWJ \
  | 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: ab6a0f8a4e2c9dccc7ae15327f1ea1b25cd2ad2c7347d0e2101c62d204de6bc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "645fff86a9e30a7dc515366063c3d4602869bc9fd216e6aaeaf19c22e886e178",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-03-09T16:59:24Z",
    "title_canon_sha256": "6c7b924fb50d4a17a22fb1d8962b069f25363700f04a8a0d4a7c694346874438"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.06693",
    "kind": "arxiv",
    "version": 2
  }
}