Pith Number

pith:PPZPHRDJ

pith:2013:PPZPHRDJNZM6EZT7DY2M4SNLBP

not attested not anchored not stored refs pending

Siegel Modular Varieties and the Eisenstein Cohomology of $\PGL_{2g+1}$

Uwe Weselmann

arxiv:1302.0299 v3 · 2013-02-01 · 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{PPZPHRDJNZM6EZT7DY2M4SNLBP}

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	2026-05-18T03:30:54.978103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bf2f3c4696e59e2667f1e34ce49ab0bda74e88c78b182158cb180e7b60f6f86

Aliases

arxiv: 1302.0299 · arxiv_version: 1302.0299v3 · doi: 10.48550/arxiv.1302.0299 · pith_short_12: PPZPHRDJNZM6 · pith_short_16: PPZPHRDJNZM6EZT7 · pith_short_8: PPZPHRDJ

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/PPZPHRDJNZM6EZT7DY2M4SNLBP \
  | 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: 7bf2f3c4696e59e2667f1e34ce49ab0bda74e88c78b182158cb180e7b60f6f86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "335187fae5016cb337acb6f0ed461e6355f2b57eb0e62928402c0ffba1f2eb27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2013-02-01T21:29:25Z",
    "title_canon_sha256": "926ce083d105b060da834e37bc017a37d6db957772f00e2ff75e460aa8a9955a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.0299",
    "kind": "arxiv",
    "version": 3
  }
}