Pith Number

pith:E5EAEYMQ

pith:2014:E5EAEYMQFMGEPLQDUTOZLTHY7Q

not attested not anchored not stored refs pending

Generation of class fields by using the Weber function

Dong Hwa Shin, Dong Sung Yoon, Ja Kyung Koo

arxiv:1408.5650 v3 · 2014-08-25 · 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{E5EAEYMQFMGEPLQDUTOZLTHY7Q}

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	2026-05-18T02:40:17.811728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27480261902b0c47ae03a4dd95ccf8fc23dab391461d635416727ddd824a1e90

Aliases

arxiv: 1408.5650 · arxiv_version: 1408.5650v3 · doi: 10.48550/arxiv.1408.5650 · pith_short_12: E5EAEYMQFMGE · pith_short_16: E5EAEYMQFMGEPLQD · pith_short_8: E5EAEYMQ

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/E5EAEYMQFMGEPLQDUTOZLTHY7Q \
  | 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: 27480261902b0c47ae03a4dd95ccf8fc23dab391461d635416727ddd824a1e90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc0aef91bbbe752f742e4b637ffde8564c05eb419b4dcb5e5ffc03dfeaaf99d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2014-08-25T01:25:01Z",
    "title_canon_sha256": "af2cd2652d1b0ce960f20298c8bb0d8ac39e92b96c72b0ebfc529cc158397ec0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5650",
    "kind": "arxiv",
    "version": 3
  }
}