Pith Number

pith:LNBNVUEW

pith:2023:LNBNVUEWTQTNESA3DBSZ4XPBTY

not attested not anchored not stored refs pending

Rapoport-Zink spaces of type GU(2,n-2)

Benjamin Howard, Maria Fox, Naoki Imai

arxiv:2308.03816 v2 · 2023-08-07 · 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{LNBNVUEWTQTNESA3DBSZ4XPBTY}

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.

Cited by

1 paper in Pith

The basic locus of ramified unitary Shimura varieties of signature $(n-1,1)$ at maximal vertex level

Receipt and verification

First computed	2026-07-05T09:10:42.148479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b42dad0969c26d2481b18659e5de19e35e6e997285e4f03346861b4bf07a232

Aliases

arxiv: 2308.03816 · arxiv_version: 2308.03816v2 · doi: 10.48550/arxiv.2308.03816 · pith_short_12: LNBNVUEWTQTN · pith_short_16: LNBNVUEWTQTNESA3 · pith_short_8: LNBNVUEW

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/LNBNVUEWTQTNESA3DBSZ4XPBTY \
  | 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: 5b42dad0969c26d2481b18659e5de19e35e6e997285e4f03346861b4bf07a232

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12787a6d3c78004ed7aa97244710dcb6571af35234cb61c2b32c38245d3db87d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2023-08-07T13:01:55Z",
    "title_canon_sha256": "0d8c00ca276b91163a6a9999425d87cc531afeb3e236a7b7fe286a0314ad297c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.03816",
    "kind": "arxiv",
    "version": 2
  }
}