Pith Number

pith:QPH6LZ73

pith:2011:QPH6LZ73HHYA4ZUVEORW33DGXZ

not attested not anchored not stored refs pending

R\'enyi entanglement entropies in quantum dimer models : from criticality to topological order

Gr\'egoire Misguich, Jean-Marie St\'ephan, Vincent Pasquier

arxiv:1108.1699 v2 · 2011-08-08 · cond-mat.stat-mech · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QPH6LZ73HHYA4ZUVEORW33DGXZ}

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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

Separability and entanglement of resonating valence-bond states

Receipt and verification

First computed	2026-05-18T04:02:37.433466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83cfe5e7fb39f00e669523a36dec66be56d573a0416fa044c838f11e7f76c3f0

Aliases

arxiv: 1108.1699 · arxiv_version: 1108.1699v2 · doi: 10.48550/arxiv.1108.1699 · pith_short_12: QPH6LZ73HHYA · pith_short_16: QPH6LZ73HHYA4ZUV · pith_short_8: QPH6LZ73

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/QPH6LZ73HHYA4ZUVEORW33DGXZ \
  | 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: 83cfe5e7fb39f00e669523a36dec66be56d573a0416fa044c838f11e7f76c3f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f84da37f669bea8a977029a08bb4f53d8a8ce0cb24a3fc645111be531aaa9db",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-08-08T13:26:31Z",
    "title_canon_sha256": "aa512a10e18500e3415b13601ed4e0418ee3ca5234dc6a45d47a54eb7d87e063"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1699",
    "kind": "arxiv",
    "version": 2
  }
}