Pith Number

pith:OZ6BZYLX

pith:2018:OZ6BZYLXEKYLKUBFPZY5H3BE2R

not attested not anchored not stored refs pending

Quantum accelerated approach to the thermal state of classical spin systems with applications to pattern-retrieval in the Hopfield neural network

Eliana Fiorelli, Igor Lesanovsky, Juan P. Garrahan, Matteo Marcuzzi, Pietro Rotondo

arxiv:1806.02747 v1 · 2018-06-07 · cond-mat.stat-mech · cond-mat.dis-nn · 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{OZ6BZYLXEKYLKUBFPZY5H3BE2R}

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	2026-05-17T23:49:43.692119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

767c1ce17722b0b550257e71d3ec24d47c3649c08f5cd29c8691046a2e3ac6c5

Aliases

arxiv: 1806.02747 · arxiv_version: 1806.02747v1 · doi: 10.48550/arxiv.1806.02747 · pith_short_12: OZ6BZYLXEKYL · pith_short_16: OZ6BZYLXEKYLKUBF · pith_short_8: OZ6BZYLX

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/OZ6BZYLXEKYLKUBFPZY5H3BE2R \
  | 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: 767c1ce17722b0b550257e71d3ec24d47c3649c08f5cd29c8691046a2e3ac6c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93dca038be6a7f474faa9793c47e777f78c9db3796325ffcddf0fecf279a9d2d",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-06-07T16:01:48Z",
    "title_canon_sha256": "2b4b2e0de465c204af358eed04975795856ca1398f9d8ed47099281d8626d9b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.02747",
    "kind": "arxiv",
    "version": 1
  }
}