Pith Number

pith:P6AP44H4

pith:2017:P6AP44H4B47DT4QXMATPFABE7Y

not attested not anchored not stored refs pending

On the finiteness of the Gorenstein dimension for Artin algebras

Rene Marczinzik

arxiv:1712.07463 v1 · 2017-12-20 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P6AP44H4B47DT4QXMATPFABE7Y}

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	2026-05-18T00:27:34.467134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f80fe70fc0f3e39f2176026f28024fe2350e3ac26d1c09db0b5a92e84ddb9d9

Aliases

arxiv: 1712.07463 · arxiv_version: 1712.07463v1 · doi: 10.48550/arxiv.1712.07463 · pith_short_12: P6AP44H4B47D · pith_short_16: P6AP44H4B47DT4QX · pith_short_8: P6AP44H4

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/P6AP44H4B47DT4QXMATPFABE7Y \
  | 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: 7f80fe70fc0f3e39f2176026f28024fe2350e3ac26d1c09db0b5a92e84ddb9d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e86787b0551a1b970367fe04fe2e4e89c4b38b11aa82e854f125e6169521cf29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2017-12-20T13:14:01Z",
    "title_canon_sha256": "a5625cac759a4fa6542f5af12bf31c6c4646ce2b41449b0eeb4e8578c5635802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07463",
    "kind": "arxiv",
    "version": 1
  }
}