Pith Number

pith:TXEGCSTI

pith:2026:TXEGCSTI4FSOUA5VWMXF26B7W5

not attested not anchored not stored refs pending

McKay correspondence for linearly reductive finite group schemes in positive characteristic

Jeremy Usatine, Matthew Satriano

arxiv:2608.05020 v1 · 2026-08-05 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TXEGCSTI4FSOUA5VWMXF26B7W5}

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	2026-08-06T01:48:03.833475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dc8614a68e164ea03b5b32e5d783fb77335146e6fe4f1c44ad91b61103bf66a

Aliases

arxiv: 2608.05020 · arxiv_version: 2608.05020v1 · doi: 10.48550/arxiv.2608.05020 · pith_short_12: TXEGCSTI4FSO · pith_short_16: TXEGCSTI4FSOUA5V · pith_short_8: TXEGCSTI

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/TXEGCSTI4FSOUA5VWMXF26B7W5 \
  | 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: 9dc8614a68e164ea03b5b32e5d783fb77335146e6fe4f1c44ad91b61103bf66a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "958fb1cce914036fd28ef7fed60ed864d9e58a190ebad7039d5d74007ddb4fbe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2026-08-05T16:24:18Z",
    "title_canon_sha256": "2196cdd4f036ed09b6f0b6dcf3ce9bafcf47d13c881f8207aad97b03005ba51e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05020",
    "kind": "arxiv",
    "version": 1
  }
}