Pith Number

pith:XWKYQCDP

pith:2016:XWKYQCDPFKSBN7J25EXG5SKIVY

not attested not anchored not stored refs pending

Commutative character sheaves and geometric types for supercuspidal representations

Clifton Cunningham, David Roe

arxiv:1605.08820 v4 · 2016-05-28 · 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{XWKYQCDPFKSBN7J25EXG5SKIVY}

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	2026-05-17T23:41:37.550841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd9588086f2aa416fd3ae92e6ec948ae05483a91f8d2aee094127d95f818dc61

Aliases

arxiv: 1605.08820 · arxiv_version: 1605.08820v4 · doi: 10.48550/arxiv.1605.08820 · pith_short_12: XWKYQCDPFKSB · pith_short_16: XWKYQCDPFKSBN7J2 · pith_short_8: XWKYQCDP

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/XWKYQCDPFKSBN7J25EXG5SKIVY \
  | 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: bd9588086f2aa416fd3ae92e6ec948ae05483a91f8d2aee094127d95f818dc61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "695224fd1f8035a652d1b7e6a10ff956a5743ccca05d71699a1aed65e7c23743",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-05-28T00:06:39Z",
    "title_canon_sha256": "37c0c1048573d2ce7681118c43bf9f1ce3e54e7de83de3576fe8350b0f01deb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08820",
    "kind": "arxiv",
    "version": 4
  }
}