Pith Number

pith:FLHBDAAF

pith:2019:FLHBDAAFKQYCEJXDSIHDFNBDHD

not attested not anchored not stored refs pending

On the fine expansion of the unipotent contribution of the Guo-Jacquet trace formula

Pierre-Henri Chaudouard

arxiv:1908.00961 v1 · 2019-08-02 · 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{FLHBDAAFKQYCEJXDSIHDFNBDHD}

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	2026-07-05T01:00:32.862269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ace11800554302226e3920e32b42338e807ad6efffdb2638dcffa4f8de61f36

Aliases

arxiv: 1908.00961 · arxiv_version: 1908.00961v1 · doi: 10.48550/arxiv.1908.00961 · pith_short_12: FLHBDAAFKQYC · pith_short_16: FLHBDAAFKQYCEJXD · pith_short_8: FLHBDAAF

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/FLHBDAAFKQYCEJXDSIHDFNBDHD \
  | 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: 2ace11800554302226e3920e32b42338e807ad6efffdb2638dcffa4f8de61f36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e38a79ab216ebaa7c9f4f2e83675407a90897d696274d376ef042efc425c02e",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2019-08-02T17:23:59Z",
    "title_canon_sha256": "1b0e8cd312d8052c470ba990bc351fd1eaef1ae4044f149163817caffea602c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.00961",
    "kind": "arxiv",
    "version": 1
  }
}