Pith Number

pith:CZMKR64U

pith:2017:CZMKR64UVJVKIZ2XDGQKMCJUZA

not attested not anchored not stored refs pending

Operator Locality in Quantum Simulation of Fermionic Models

James D. Whitfield, Matthias Troyer, Vojt\v{e}ch Havl\'i\v{c}ek

arxiv:1701.07072 v1 · 2017-01-24 · 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{CZMKR64UVJVKIZ2XDGQKMCJUZA}

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	2026-05-18T00:47:04.127004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1658a8fb94aa6aa4675719a0a60934c818a5e159ed4f7d3f341c0d7c1be1591b

Aliases

arxiv: 1701.07072 · arxiv_version: 1701.07072v1 · doi: 10.48550/arxiv.1701.07072 · pith_short_12: CZMKR64UVJVK · pith_short_16: CZMKR64UVJVKIZ2X · pith_short_8: CZMKR64U

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/CZMKR64UVJVKIZ2XDGQKMCJUZA \
  | 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: 1658a8fb94aa6aa4675719a0a60934c818a5e159ed4f7d3f341c0d7c1be1591b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e011129c08dbcea64a3e55a54e6b48f88665230869c44e41e204eb5d01a23b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-01-24T20:14:36Z",
    "title_canon_sha256": "30951f4ec9bc90d7af1df70b70b28eca0d676adbeca1bb9d40a039566b8ae7d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07072",
    "kind": "arxiv",
    "version": 1
  }
}