Pith Number

pith:RQVEMR65

pith:2025:RQVEMR65QZ2V4RFFFWLJAA2AAU

not attested not anchored not stored refs pending

Evaluating classical simulations with a quantum processor

Alberto Nocera, Andrew D. King, Jack Raymond, Mohammad H. Amin, William Bernoudy

arxiv:2508.15759 v1 · 2025-08-21 · 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{RQVEMR65QZ2V4RFFFWLJAA2AAU}

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	2026-07-05T11:57:18.362617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c2a4647dd86755e44a52d969003400503d18aa9f112af5ea558b28ae10818c6

Aliases

arxiv: 2508.15759 · arxiv_version: 2508.15759v1 · doi: 10.48550/arxiv.2508.15759 · pith_short_12: RQVEMR65QZ2V · pith_short_16: RQVEMR65QZ2V4RFF · pith_short_8: RQVEMR65

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/RQVEMR65QZ2V4RFFFWLJAA2AAU \
  | 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: 8c2a4647dd86755e44a52d969003400503d18aa9f112af5ea558b28ae10818c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1e476d03b3f0e86cb1a504acc3478e561aeadd636b711ebb8e1408696dabb97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-08-21T17:55:53Z",
    "title_canon_sha256": "d19c5497def2b0e8e87c12bb80a4e0f865405f0ed22b7fe558e7885e3328c46f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.15759",
    "kind": "arxiv",
    "version": 1
  }
}