Pith Number

pith:GLQHFJY4

pith:2025:GLQHFJY4YC53ZSRTN7A2TT3DK7

not attested not anchored not stored refs pending

Lifting Deligne-Lusztig Reduction and Geometric Coxeter Type Elements

Felix Schremmer, Qingchao Yu, Sian Nie

arxiv:2507.18453 v2 · 2025-07-24 · math.AG · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GLQHFJY4YC53ZSRTN7A2TT3DK7}

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	2026-07-05T11:53:49.379940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32e072a71cc0bbbcca336fc1a9cf6357f6da4bd3f11dfee2f058ede8b342d34f

Aliases

arxiv: 2507.18453 · arxiv_version: 2507.18453v2 · doi: 10.48550/arxiv.2507.18453 · pith_short_12: GLQHFJY4YC53 · pith_short_16: GLQHFJY4YC53ZSRT · pith_short_8: GLQHFJY4

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/GLQHFJY4YC53ZSRTN7A2TT3DK7 \
  | 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: 32e072a71cc0bbbcca336fc1a9cf6357f6da4bd3f11dfee2f058ede8b342d34f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f953ce82cf75772a707c313462c47c4e0657a21c8bf1b72012aae1513d87a8da",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2025-07-24T14:35:59Z",
    "title_canon_sha256": "cc366f97c5f8df17c40963a85fd8f6fb3587fccc0b6114bc3825ef9217739b04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.18453",
    "kind": "arxiv",
    "version": 2
  }
}