Pith Number

pith:JQCLGJ2R

pith:2015:JQCLGJ2R62Q2Q7366XIF3NCPYY

not attested not anchored not stored refs pending

Probing for quantum speedup in spin glass problems with planted solutions

Daniel Lidar, Itay Hen, Joshua Job, Matthias Troyer, Tameem Albash, Troels F. R{\o}nnow

arxiv:1502.01663 v3 · 2015-02-05 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JQCLGJ2R62Q2Q7366XIF3NCPYY}

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.

Cited by

1 paper in Pith

Quantum-Assisted Genetic Algorithm

Receipt and verification

First computed	2026-05-18T01:28:14.568060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c04b32751f6a1a87f7ef5d05db44fc62db9ccb6c0e3c0ab83a800f6970aad4f

Aliases

arxiv: 1502.01663 · arxiv_version: 1502.01663v3 · doi: 10.48550/arxiv.1502.01663 · pith_short_12: JQCLGJ2R62Q2 · pith_short_16: JQCLGJ2R62Q2Q736 · pith_short_8: JQCLGJ2R

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/JQCLGJ2R62Q2Q7366XIF3NCPYY \
  | 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: 4c04b32751f6a1a87f7ef5d05db44fc62db9ccb6c0e3c0ab83a800f6970aad4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8102c1aeb22b8c26f66063f761ce628f14e45d251c2c358b5d45bbdcffd82a4a",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-02-05T18:11:18Z",
    "title_canon_sha256": "ca0dd93cb321e1e60be2690208b474a1333c6f86aa911221bf58da055e0752e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01663",
    "kind": "arxiv",
    "version": 3
  }
}