Pith Number

pith:K74ZF7KS

pith:2016:K74ZF7KSEYMEMIK6765AXZP3LV

not attested not anchored not stored refs pending

The supersingular locus of unitary Shimura varieties with exotic good reduction

Haifeng Wu

arxiv:1609.08775 v2 · 2016-09-28 · math.AG · 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{K74ZF7KSEYMEMIK6765AXZP3LV}

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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	2026-05-18T01:01:21.955261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57f992fd52261846215effba0be5fb5d788deb9737f7b205f3852f860005c205

Aliases

arxiv: 1609.08775 · arxiv_version: 1609.08775v2 · doi: 10.48550/arxiv.1609.08775 · pith_short_12: K74ZF7KSEYME · pith_short_16: K74ZF7KSEYMEMIK6 · pith_short_8: K74ZF7KS

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/K74ZF7KSEYMEMIK6765AXZP3LV \
  | 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: 57f992fd52261846215effba0be5fb5d788deb9737f7b205f3852f860005c205

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b1e4a00a2ffb6b9474200c583c3d20811aa33169c512f422a145da62c654682",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-09-28T05:28:32Z",
    "title_canon_sha256": "984198f1e7272838c2653e713e1999cf4c1eec84de0a549893f1268f139ac0a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08775",
    "kind": "arxiv",
    "version": 2
  }
}