Pith Number

pith:WUZUACKC

pith:2011:WUZUACKCLNHV6XFL6SO4JRV62O

not attested not anchored not stored refs pending

Greenberger-Horne-Zeilinger states and few-body Hamiltonians

Francesco V. Pepe, Giuseppe Florio, Paolo Facchi, Saverio Pascazio

arxiv:1105.0587 v1 · 2011-05-03 · 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{WUZUACKCLNHV6XFL6SO4JRV62O}

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	2026-05-18T04:03:54.497631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5334009425b4f5f5cabf49dc4c6bed3aee8828e84985d714b8c6c59fbe9419e

Aliases

arxiv: 1105.0587 · arxiv_version: 1105.0587v1 · doi: 10.48550/arxiv.1105.0587 · pith_short_12: WUZUACKCLNHV · pith_short_16: WUZUACKCLNHV6XFL · pith_short_8: WUZUACKC

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/WUZUACKCLNHV6XFL6SO4JRV62O \
  | 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: b5334009425b4f5f5cabf49dc4c6bed3aee8828e84985d714b8c6c59fbe9419e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7bb6af11bb05c6237cb99411887e4738a8ec194256569b742195a98c91364b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-05-03T14:00:51Z",
    "title_canon_sha256": "179600db7b016047b8a2ed1648c7fd412a023fbbf9129c0486226e01cec1a96f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.0587",
    "kind": "arxiv",
    "version": 1
  }
}