Pith Number

pith:N7ZHCEOE

pith:2013:N7ZHCEOEOVMPAQHIRF2KFQKZ7X

not attested not anchored not stored refs pending

On spaces of modular forms spanned by eta-quotients

Jeremy Rouse, John J. Webb

arxiv:1311.1460 v3 · 2013-11-06 · 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{N7ZHCEOEOVMPAQHIRF2KFQKZ7X}

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	2026-05-18T00:25:35.265699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ff27111c47558f040e88974a2c159fde99b60e15fceee4cc6840cb67b1f9956

Aliases

arxiv: 1311.1460 · arxiv_version: 1311.1460v3 · doi: 10.48550/arxiv.1311.1460 · pith_short_12: N7ZHCEOEOVMP · pith_short_16: N7ZHCEOEOVMPAQHI · pith_short_8: N7ZHCEOE

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/N7ZHCEOEOVMPAQHIRF2KFQKZ7X \
  | 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: 6ff27111c47558f040e88974a2c159fde99b60e15fceee4cc6840cb67b1f9956

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0e7e90454ed41ae5b5b6b15661f67b521f8647ac3087180b0baa5001c51798e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2013-11-06T17:49:30Z",
    "title_canon_sha256": "c443595a17a3589ec1520a51798c3ac63837c26c41fc18186bc3079b3802e830"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1460",
    "kind": "arxiv",
    "version": 3
  }
}