Pith Number

pith:IV3CFGZI

pith:2018:IV3CFGZIDZREPI6JF4NJMC2S2V

not attested not anchored not stored refs pending

On Shimura subvarieties of the Prym locus

Abolfazl Mohajer

arxiv:1804.10131 v2 · 2018-04-26 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IV3CFGZIDZREPI6JF4NJMC2S2V}

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	2026-05-18T00:11:27.966642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4576229b281e6247a3c92f1a960b52d55e3f6ae0a902cc27785ecdba37849432

Aliases

arxiv: 1804.10131 · arxiv_version: 1804.10131v2 · doi: 10.48550/arxiv.1804.10131 · pith_short_12: IV3CFGZIDZRE · pith_short_16: IV3CFGZIDZREPI6J · pith_short_8: IV3CFGZI

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/IV3CFGZIDZREPI6JF4NJMC2S2V \
  | 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: 4576229b281e6247a3c92f1a960b52d55e3f6ae0a902cc27785ecdba37849432

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8646892f9e6612cf2a917ce9a0d85b5c14da3ae09add2bc8b8c4fdc3569eb4bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-04-26T16:01:55Z",
    "title_canon_sha256": "e786964bf601664b2f0ec0e34dca1e3352e2a17d328f9d758b567d020b71a893"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10131",
    "kind": "arxiv",
    "version": 2
  }
}