Pith Number

pith:M7X7K4UV

pith:2011:M7X7K4UVD2IMWPWF273PPQJZS2

not attested not anchored not stored refs pending

Quantum algorithms for classical lattice models

G. De las Cuevas, M. A. Martin-Delgado, M. Van den Nest, W. D\"ur

arxiv:1104.2517 v1 · 2011-04-13 · quant-ph · cond-mat.stat-mech · hep-lat · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M7X7K4UVD2IMWPWF273PPQJZS2}

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	2026-05-18T04:13:05.489382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67eff572951e90cb3ec5d7f6f7c13996bea5bcda27e3ec28b89517ed5b110936

Aliases

arxiv: 1104.2517 · arxiv_version: 1104.2517v1 · doi: 10.48550/arxiv.1104.2517 · pith_short_12: M7X7K4UVD2IM · pith_short_16: M7X7K4UVD2IMWPWF · pith_short_8: M7X7K4UV

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/M7X7K4UVD2IMWPWF273PPQJZS2 \
  | 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: 67eff572951e90cb3ec5d7f6f7c13996bea5bcda27e3ec28b89517ed5b110936

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73bef9ee2aa361759e9e49c17e51ae54f1e5195ed6d0263a8d83a76f16911979",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-lat",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-04-13T14:46:33Z",
    "title_canon_sha256": "91e1a07cabb662bae4cac8ff2a88cbde7ff67392db8e7f950c05d45765b8e114"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2517",
    "kind": "arxiv",
    "version": 1
  }
}