Pith Number

pith:H4JAXMXB

pith:2013:H4JAXMXB6277BMRA5HIXY3OEQF

not attested not anchored not stored refs pending

Small Norms in Quadratic Fields

Franz Lemmermeyer

arxiv:1310.6608 v1 · 2013-10-24 · 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{H4JAXMXB6277BMRA5HIXY3OEQF}

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	2026-05-18T03:09:08.914796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f120bb2e1f6bff0b220e9d17c6dc4815e19b8afcfd3635919b60debb8952d26

Aliases

arxiv: 1310.6608 · arxiv_version: 1310.6608v1 · doi: 10.48550/arxiv.1310.6608 · pith_short_12: H4JAXMXB6277 · pith_short_16: H4JAXMXB6277BMRA · pith_short_8: H4JAXMXB

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/H4JAXMXB6277BMRA5HIXY3OEQF \
  | 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: 3f120bb2e1f6bff0b220e9d17c6dc4815e19b8afcfd3635919b60debb8952d26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f9f4e156f4ef4d08fb226209127f69e12f524f88ba7e85017640c1f8dfae7ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2013-10-24T13:27:01Z",
    "title_canon_sha256": "ff927ed6e63cf99465a0f055e2f677a6162509757cf76a5e4289fa1b4458bf78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6608",
    "kind": "arxiv",
    "version": 1
  }
}