Pith Number

pith:6LTVO5UI

pith:2011:6LTVO5UIFZTUN5RO7RGFSQZ7LT

not attested not anchored not stored refs pending

Entanglement Spectra of the 2D AKLT Model: VBS/CFT Correspondence

Hosho Katsura, Jie Lou, Naoki Kawashima, Shu Tanaka

arxiv:1107.3888 v4 · 2011-07-20 · cond-mat.str-el · cond-mat.stat-mech · 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{6LTVO5UIFZTUN5RO7RGFSQZ7LT}

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	2026-05-18T04:04:44.752440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2e75776882e6746f62efc4c59433f5cf1bbd3b0b090c9a272eaeb4fb31e36d1

Aliases

arxiv: 1107.3888 · arxiv_version: 1107.3888v4 · doi: 10.48550/arxiv.1107.3888 · pith_short_12: 6LTVO5UIFZTU · pith_short_16: 6LTVO5UIFZTUN5RO · pith_short_8: 6LTVO5UI

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/6LTVO5UIFZTUN5RO7RGFSQZ7LT \
  | 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: f2e75776882e6746f62efc4c59433f5cf1bbd3b0b090c9a272eaeb4fb31e36d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37feb9b03d6d4bfdc93ef62e53674923479562b4d1e5724d72e1d7a70b9bbd7b",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-07-20T03:45:24Z",
    "title_canon_sha256": "fadfb4284de14040379454e3b1cd9ef39d9184f7d4c8e1196e01cee6561d2a3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.3888",
    "kind": "arxiv",
    "version": 4
  }
}