Pith Number

pith:RWT62LY2

pith:2011:RWT62LY2BR6FTZHXNPTUYVMAWE

not attested not anchored not stored refs pending

Universal logarithmic terms in the entanglement entropy of 2d, 3d and 4d random transverse-field Ising models

Ferenc Igl\'oi, Istv\'an A. Kov\'acs

arxiv:1108.3942 v2 · 2011-08-19 · cond-mat.stat-mech · cond-mat.dis-nn · 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{RWT62LY2BR6FTZHXNPTUYVMAWE}

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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.

Receipt and verification

First computed	2026-05-18T03:59:36.623055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8da7ed2f1a0c7c59e4f76be74c5580b11c1ce02c0ee56fb5676698a0a60c33d2

Aliases

arxiv: 1108.3942 · arxiv_version: 1108.3942v2 · doi: 10.48550/arxiv.1108.3942 · pith_short_12: RWT62LY2BR6F · pith_short_16: RWT62LY2BR6FTZHX · pith_short_8: RWT62LY2

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/RWT62LY2BR6FTZHXNPTUYVMAWE \
  | 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: 8da7ed2f1a0c7c59e4f76be74c5580b11c1ce02c0ee56fb5676698a0a60c33d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "007d3ecd3e72c4b402da0957b64de6dd948c7a7a0003d1b752ef7a6b90cc1efb",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-08-19T11:33:26Z",
    "title_canon_sha256": "e675cc0347417901a96b0b43cbd258b5c481d25f08cb7d7063871527b144fa80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3942",
    "kind": "arxiv",
    "version": 2
  }
}