Pith Number

pith:IMNFFPG4

pith:2010:IMNFFPG4H6CMSBVW4XZOFX3PLO

not attested not anchored not stored refs pending

Cuspidal $\mathfrak{sl}_n$-modules and deformations of certain Brauer tree algebras

Catharina Stroppel, Volodymyr Mazorchuk

arxiv:1001.2633 v1 · 2010-01-15 · 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{IMNFFPG4H6CMSBVW4XZOFX3PLO}

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	2026-05-18T04:13:56.974605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

431a52bcdc3f84c906b6e5f2e2df6f5ba60d1070669cdfb0b3065dfc8769b1a5

Aliases

arxiv: 1001.2633 · arxiv_version: 1001.2633v1 · doi: 10.48550/arxiv.1001.2633 · pith_short_12: IMNFFPG4H6CM · pith_short_16: IMNFFPG4H6CMSBVW · pith_short_8: IMNFFPG4

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/IMNFFPG4H6CMSBVW4XZOFX3PLO \
  | 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: 431a52bcdc3f84c906b6e5f2e2df6f5ba60d1070669cdfb0b3065dfc8769b1a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d977c065f02da0371dc8a94e5efea9ca2a060059b93259f9113bf35b5a983398",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2010-01-15T08:11:51Z",
    "title_canon_sha256": "90a56f465d6d77aea4416d89db38bd1599da03cb2f57745626d09c6d0fb781b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.2633",
    "kind": "arxiv",
    "version": 1
  }
}