Pith Number

pith:ZXVLJQTJ

pith:2026:ZXVLJQTJHAKDTVZOZ6N3WL5CKJ

not attested not anchored not stored refs pending

An overview of the geometry of Kottwitz-Viehmann varieties

Jingren Chi

arxiv:2606.31078 v1 · 2026-06-30 · math.RT · 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{ZXVLJQTJHAKDTVZOZ6N3WL5CKJ}

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	2026-07-01T01:17:28.438254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdeab4c269381439d72ecf9bbb2fa2527c710ce033c1290f0c0cdcd4983b2322

Aliases

arxiv: 2606.31078 · arxiv_version: 2606.31078v1 · doi: 10.48550/arxiv.2606.31078 · pith_short_12: ZXVLJQTJHAKD · pith_short_16: ZXVLJQTJHAKDTVZO · pith_short_8: ZXVLJQTJ

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/ZXVLJQTJHAKDTVZOZ6N3WL5CKJ \
  | 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: cdeab4c269381439d72ecf9bbb2fa2527c710ce033c1290f0c0cdcd4983b2322

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4804f6fa00904534c0dc7abf7f00fc5969aee09ea2d3c81e38b8656483d44167",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2026-06-30T03:11:04Z",
    "title_canon_sha256": "7db559d11023aff3ad0922c0b88d3858cd1e7d641be7fb2d9b5f6cabfea6f525"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31078",
    "kind": "arxiv",
    "version": 1
  }
}