Pith Number

pith:U6MXQSID

pith:2025:U6MXQSID2TCH6CWOAREBUB7M4Y

not attested not anchored not stored refs pending

Quantum Cluster State Spin Chain with Ising Fusion Category Symmetry: A Perspective from Weak Hopf SymTFT

Zhian Jia

arxiv:2508.02424 v1 · 2025-08-04 · hep-th · cond-mat.str-el · math-ph · math.MP · math.QA · 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{U6MXQSID2TCH6CWOAREBUB7M4Y}

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.

Cited by

1 paper in Pith

Generalized comodule tube algebras for boundary and domain wall defects of (2+1)D topological order

Receipt and verification

First computed	2026-07-05T11:48:14.152444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a799784903d4c47f0ace04481a07ece621523a94d2c74bedcf1c2057570f6c4a

Aliases

arxiv: 2508.02424 · arxiv_version: 2508.02424v1 · doi: 10.48550/arxiv.2508.02424 · pith_short_12: U6MXQSID2TCH · pith_short_16: U6MXQSID2TCH6CWO · pith_short_8: U6MXQSID

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/U6MXQSID2TCH6CWOAREBUB7M4Y \
  | 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: a799784903d4c47f0ace04481a07ece621523a94d2c74bedcf1c2057570f6c4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4442a1d54f32acb54f2e27e1ee5dd6b992ffb18feac15ae33786979771f3b9b7",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "math-ph",
      "math.MP",
      "math.QA",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-08-04T13:45:34Z",
    "title_canon_sha256": "5e626e386b617efb65fd50a9bf725ef7220886373b689bfaf528ac10933780c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.02424",
    "kind": "arxiv",
    "version": 1
  }
}