Pith Number

pith:2BR2PMFR

pith:2023:2BR2PMFRQ5ENQHCNRCBJNSB6YM

not attested not anchored not stored refs pending

Growth rates of the number of indecomposable summands in tensor powers

Daniel Tubbenhauer, Kevin Coulembier, Victor Ostrik

arxiv:2301.00885 v2 · 2023-01-02 · 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{2BR2PMFRQ5ENQHCNRCBJNSB6YM}

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.

Cited by

2 papers in Pith

Growth Problems for Representations of Finite Monoids

Growth problems in diagram categories

Receipt and verification

First computed	2026-07-05T09:46:40.867308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d063a7b0b18748d81c4d888296c83ec30975ce127bc8569560884885a2385998

Aliases

arxiv: 2301.00885 · arxiv_version: 2301.00885v2 · doi: 10.48550/arxiv.2301.00885 · pith_short_12: 2BR2PMFRQ5EN · pith_short_16: 2BR2PMFRQ5ENQHCN · pith_short_8: 2BR2PMFR

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/2BR2PMFRQ5ENQHCNRCBJNSB6YM \
  | 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: d063a7b0b18748d81c4d888296c83ec30975ce127bc8569560884885a2385998

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3354e6a7f3710639dd89cc4c65880f99f20eeea1fb4a42211768e0e514c1f53",
    "cross_cats_sorted": [
      "math.CT",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2023-01-02T21:50:11Z",
    "title_canon_sha256": "c163789237e2bf55ce28cb4c547081fb508e209f15018a626e74a59f2117d655"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.00885",
    "kind": "arxiv",
    "version": 2
  }
}