Pith Number

pith:3NEJYXLO

pith:2012:3NEJYXLOWAOXJU7FDUMK6FTSOU

not attested not anchored not stored refs pending

Quantum Simulation of Spin Models on an Arbitrary Lattice with Trapped Ions

Chris Monroe, Dvir Kafri, Emily E. Edwards, Guin-Dar Lin, Jungsang Kim, Kihwan Kim, Luming Duan, Rajibul Islam, Simcha Korenblit, Wess C. Campbell, Zhe-Xuan Gong

arxiv:1201.0776 v1 · 2012-01-03 · 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{3NEJYXLOWAOXJU7FDUMK6FTSOU}

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	2026-05-18T01:58:58.154889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db489c5d6eb01d74d3e51d18af1672752336b6581e342ca6c3dc3567439a440b

Aliases

arxiv: 1201.0776 · arxiv_version: 1201.0776v1 · doi: 10.48550/arxiv.1201.0776 · pith_short_12: 3NEJYXLOWAOX · pith_short_16: 3NEJYXLOWAOXJU7F · pith_short_8: 3NEJYXLO

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/3NEJYXLOWAOXJU7FDUMK6FTSOU \
  | 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: db489c5d6eb01d74d3e51d18af1672752336b6581e342ca6c3dc3567439a440b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65023dae03a2b2aa65254ef004c490524a340ce042abfd07f61ee90d1ddb9257",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-01-03T21:36:06Z",
    "title_canon_sha256": "0ab75a0478fa4e767b5d8f9b5f337f9f4b8732a04c91141063fe65579f6029ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.0776",
    "kind": "arxiv",
    "version": 1
  }
}