Pith Number

pith:Y5CXP52Q

pith:2019:Y5CXP52Q5MVHARZPRD7547DRAM

not attested not anchored not stored refs pending

Sylow branching coefficients for symmetric groups

Eugenio Giannelli, Stacey Law

arxiv:1909.09446 v1 · 2019-09-20 · math.RT · math.CO · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y5CXP52Q5MVHARZPRD7547DRAM}

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	2026-07-05T01:44:36.892905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c74577f750eb2a70472f88ffde7c71031438c42fe02c7d7ac01387b1e1675352

Aliases

arxiv: 1909.09446 · arxiv_version: 1909.09446v1 · doi: 10.48550/arxiv.1909.09446 · pith_short_12: Y5CXP52Q5MVH · pith_short_16: Y5CXP52Q5MVHARZP · pith_short_8: Y5CXP52Q

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/Y5CXP52Q5MVHARZPRD7547DRAM \
  | 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: c74577f750eb2a70472f88ffde7c71031438c42fe02c7d7ac01387b1e1675352

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fb8a4a4fb7d1b4f8c9535ccfd2f094be70726c54e4fdff3c7186071836673cd",
    "cross_cats_sorted": [
      "math.CO",
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2019-09-20T12:15:52Z",
    "title_canon_sha256": "c40653cf51ea4f4cb919e4623b1a5f591bd3be08757951519ed7d11f2602563a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.09446",
    "kind": "arxiv",
    "version": 1
  }
}