Pith Number

pith:LMSSSJZG

pith:2013:LMSSSJZG4TISLVUAXTITKPDGLE

not attested not anchored not stored refs pending

Finitistic dimensions and piecewise hereditary property of skew group algebras

Liping Li

arxiv:1304.0482 v2 · 2013-04-01 · math.RT · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LMSSSJZG4TISLVUAXTITKPDGLE}

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	2026-05-18T02:54:05.251960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b25292726e4d125d680bcd1353c66592625d781e2bd76af243e0e9cf9b4e0b4

Aliases

arxiv: 1304.0482 · arxiv_version: 1304.0482v2 · doi: 10.48550/arxiv.1304.0482 · pith_short_12: LMSSSJZG4TIS · pith_short_16: LMSSSJZG4TISLVUA · pith_short_8: LMSSSJZG

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/LMSSSJZG4TISLVUAXTITKPDGLE \
  | 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: 5b25292726e4d125d680bcd1353c66592625d781e2bd76af243e0e9cf9b4e0b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c92a74230559e653c923d720fea0a20ecc08e3d302e82f52f388d9acfeb7a745",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2013-04-01T21:09:16Z",
    "title_canon_sha256": "d403abe9a82cab6beeb6533ef0eb8db591e988435f93ab2917fefda3a072cf2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0482",
    "kind": "arxiv",
    "version": 2
  }
}