Pith Number

pith:TCC3JQNR

pith:2019:TCC3JQNRHB34T423V4SD7BYYEB

not attested not anchored not stored refs pending

A ring of symmetric Hermitian modular forms of degree $2$ with integral Fourier coefficients

Toshiyuki Kikuta

arxiv:1903.12036 v1 · 2019-03-28 · 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{TCC3JQNRHB34T423V4SD7BYYEB}

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	2026-05-17T23:49:58.287851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9885b4c1b13877c9f35baf243f871820739f0abf4e5b95eec6956f2122ed83c5

Aliases

arxiv: 1903.12036 · arxiv_version: 1903.12036v1 · doi: 10.48550/arxiv.1903.12036 · pith_short_12: TCC3JQNRHB34 · pith_short_16: TCC3JQNRHB34T423 · pith_short_8: TCC3JQNR

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/TCC3JQNRHB34T423V4SD7BYYEB \
  | 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: 9885b4c1b13877c9f35baf243f871820739f0abf4e5b95eec6956f2122ed83c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97571b5c717c087099d665fcfaa5cf59429785b0471e80b8b96cf516b458a4e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2019-03-28T15:09:01Z",
    "title_canon_sha256": "25f9cf784d9ccc55665b51adee55d5371e8b3efc227509e0f1aa308e21be2190"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.12036",
    "kind": "arxiv",
    "version": 1
  }
}