Pith Number

pith:GPF6NAGD

pith:2015:GPF6NAGDJ5LJVX4J4O353U7BMC

not attested not anchored not stored refs pending

Algebras of finite representation type arising from maximal rigid objects

Aslak Bakke Buan, Idun Reiten, Yann Palu

arxiv:1505.02357 v1 · 2015-05-10 · math.RT · math.CT · 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{GPF6NAGDJ5LJVX4J4O353U7BMC}

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	2026-05-18T02:16:19.014791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33cbe680c34f569adf89e3b7ddd3e1609d708f7ba0a5dc3d3da31cf550028bb3

Aliases

arxiv: 1505.02357 · arxiv_version: 1505.02357v1 · doi: 10.48550/arxiv.1505.02357 · pith_short_12: GPF6NAGDJ5LJ · pith_short_16: GPF6NAGDJ5LJVX4J · pith_short_8: GPF6NAGD

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/GPF6NAGDJ5LJVX4J4O353U7BMC \
  | 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: 33cbe680c34f569adf89e3b7ddd3e1609d708f7ba0a5dc3d3da31cf550028bb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10a81f2c51ee65cf1dab0a6b884ccfd70834816b8e945640afe5052f0f9e91ca",
    "cross_cats_sorted": [
      "math.CT",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2015-05-10T09:14:22Z",
    "title_canon_sha256": "3f7a5cc3e2143328e6bdcbbc81f246954aac8ce54aba8633ae0d9f0dce09bbc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02357",
    "kind": "arxiv",
    "version": 1
  }
}