Pith Number

pith:RBZ7JBHT

pith:2010:RBZ7JBHTEW774WPZJHRVAHCSKU

not attested not anchored not stored refs pending

Quantum simulation of the wavefunction to probe frustrated Heisenberg spin systems

Anton Zeilinger, Borivoje Dakic, Philip Walther, William Naylor, Xiao-song Ma

arxiv:1008.4116 v2 · 2010-08-24 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBZ7JBHTEW774WPZJHRVAHCSKU}

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	2026-05-18T02:05:43.195656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8873f484f325bffe59f949e3501c52551cb907460cef24ac9462bcbfc8e36d8a

Aliases

arxiv: 1008.4116 · arxiv_version: 1008.4116v2 · doi: 10.48550/arxiv.1008.4116 · pith_short_12: RBZ7JBHTEW77 · pith_short_16: RBZ7JBHTEW774WPZ · pith_short_8: RBZ7JBHT

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/RBZ7JBHTEW774WPZJHRVAHCSKU \
  | 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: 8873f484f325bffe59f949e3501c52551cb907460cef24ac9462bcbfc8e36d8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "879a830cf8c4e288352edb1ae02675872a0c1b96ad943220f5b89e18b3c24d3f",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-08-24T19:26:33Z",
    "title_canon_sha256": "bc1634a18a6c3c0a0fe0beaab78da4d718a8ad49f3ae9d26335fbfdb587908fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4116",
    "kind": "arxiv",
    "version": 2
  }
}