Pith Number

pith:YUDDY2TC

pith:2026:YUDDY2TCWUGNZA4KPMAHTN5TBN

not attested not anchored not stored refs pending

Parabolic induction for modular finite $W$-algebras

Lewis Topley, Matt Westaway, Simon Goodwin

arxiv:2606.21280 v1 · 2026-06-19 · math.RT · math.QA · 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{YUDDY2TCWUGNZA4KPMAHTN5TBN}

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	2026-06-23T01:12:35.746969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5063c6a62b50cdc838a7b0079b7b30b6e64b106012be43feea9bcd0129f68a5

Aliases

arxiv: 2606.21280 · arxiv_version: 2606.21280v1 · doi: 10.48550/arxiv.2606.21280 · pith_short_12: YUDDY2TCWUGN · pith_short_16: YUDDY2TCWUGNZA4K · pith_short_8: YUDDY2TC

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/YUDDY2TCWUGNZA4KPMAHTN5TBN \
  | 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: c5063c6a62b50cdc838a7b0079b7b30b6e64b106012be43feea9bcd0129f68a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87642c4bcdcc9c6e450a26385f7ba22dca79474331c6beadfe7f13e638d9ed47",
    "cross_cats_sorted": [
      "math.QA",
      "math.RA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2026-06-19T09:57:20Z",
    "title_canon_sha256": "6ce882a9cc3a52d8bc75a6ef9ccdc7aefd1d96670fdcdcafbd02f97b6e8ab7cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21280",
    "kind": "arxiv",
    "version": 1
  }
}