Pith Number

pith:BC4NETVR

pith:2020:BC4NETVRER2E6E5ISW6WKIVV3K

not attested not anchored not stored refs pending

SchWARMA: A model-based approach for time-correlated noise in quantum circuits

B. D. Clader, Gregory Quiroz, Kevin Schultz, Paraj Titum

arxiv:2010.04580 v2 · 2020-10-09 · quant-ph · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BC4NETVRER2E6E5ISW6WKIVV3K}

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	2026-07-05T03:14:05.047308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08b8d24eb124744f13a895bd6522b5da84a96a2ab41f2ca5b8bb52e38ea655b6

Aliases

arxiv: 2010.04580 · arxiv_version: 2010.04580v2 · doi: 10.48550/arxiv.2010.04580 · pith_short_12: BC4NETVRER2E · pith_short_16: BC4NETVRER2E6E5I · pith_short_8: BC4NETVR

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/BC4NETVRER2E6E5ISW6WKIVV3K \
  | 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: 08b8d24eb124744f13a895bd6522b5da84a96a2ab41f2ca5b8bb52e38ea655b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f513d7d046ce56483cfd1b17012446a6ec7d9ec1f17f94025b1572b2bffea73",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-10-09T13:53:46Z",
    "title_canon_sha256": "d6bc527a584788510f8b2c3618ff30ac50e98f24082c53512ba505d42f3aef36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04580",
    "kind": "arxiv",
    "version": 2
  }
}