Pith Number

pith:QOXP2OTE

pith:2012:QOXP2OTEZJMWEPTUYTHD5ZBBN5

not attested not anchored not stored refs pending

Non-abelian symmetries in tensor networks: a quantum symmetry space approach

Andreas Weichselbaum

arxiv:1202.5664 v2 · 2012-02-25 · cond-mat.str-el · 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{QOXP2OTEZJMWEPTUYTHD5ZBBN5}

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	2026-05-18T02:21:17.546743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83aefd3a64ca59623e74c4ce3ee4216f584910712b71e09c0bb4d55507b9b976

Aliases

arxiv: 1202.5664 · arxiv_version: 1202.5664v2 · doi: 10.48550/arxiv.1202.5664 · pith_short_12: QOXP2OTEZJMW · pith_short_16: QOXP2OTEZJMWEPTU · pith_short_8: QOXP2OTE

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/QOXP2OTEZJMWEPTUYTHD5ZBBN5 \
  | 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: 83aefd3a64ca59623e74c4ce3ee4216f584910712b71e09c0bb4d55507b9b976

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "545f7de7300bc18d4731517e8581b45357ea3702172424a15afff1158fb707aa",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-02-25T16:40:18Z",
    "title_canon_sha256": "879b4c05f60ea36940c78c85b428696080b04e72252a4815089cd8e05713b86b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5664",
    "kind": "arxiv",
    "version": 2
  }
}