Pith Number

pith:C7YPVAUJ

pith:2019:C7YPVAUJKOY4KJDLRDX6BQ65FX

not attested not anchored not stored refs pending

On the Langlands parameter of a simple supercuspidal representation: even orthogonal groups

Eyal Kaplan, Moshe Adrian

arxiv:1905.09172 v1 · 2019-05-22 · math.RT · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C7YPVAUJKOY4KJDLRDX6BQ65FX}

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	2026-05-17T23:45:21.770027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17f0fa828953b1c5246b88efe0c3dd2ddd07c94ad846c9343dfec6346ea51909

Aliases

arxiv: 1905.09172 · arxiv_version: 1905.09172v1 · doi: 10.48550/arxiv.1905.09172 · pith_short_12: C7YPVAUJKOY4 · pith_short_16: C7YPVAUJKOY4KJDL · pith_short_8: C7YPVAUJ

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/C7YPVAUJKOY4KJDLRDX6BQ65FX \
  | 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: 17f0fa828953b1c5246b88efe0c3dd2ddd07c94ad846c9343dfec6346ea51909

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d9d0404ce0029603b6cf7041c9f3f962983bea09abf694d2d12a8613f8962a3",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2019-05-22T14:40:16Z",
    "title_canon_sha256": "fed6c542ed81bc585d81ba7402e3a52af156db52d7054d4e55ccd365c03cdb1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09172",
    "kind": "arxiv",
    "version": 1
  }
}