Pith Number

pith:ZGE763CI

pith:2011:ZGE763CI5XFRO6ZAR2AXBPMXLJ

not attested not anchored not stored refs pending

An explicit candidate for the set of Steinitz classes of tame Galois extensions with fixed Galois group of odd order

Alessandro Cobbe, Luca Caputo

arxiv:1111.1850 v2 · 2011-11-08 · 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{ZGE763CI5XFRO6ZAR2AXBPMXLJ}

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	2026-05-18T02:58:00.228791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c989ff6c48edcb177b208e8170bd975a6a27f2cdefec87382ad7d2e6b715d482

Aliases

arxiv: 1111.1850 · arxiv_version: 1111.1850v2 · doi: 10.48550/arxiv.1111.1850 · pith_short_12: ZGE763CI5XFR · pith_short_16: ZGE763CI5XFRO6ZA · pith_short_8: ZGE763CI

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/ZGE763CI5XFRO6ZAR2AXBPMXLJ \
  | 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: c989ff6c48edcb177b208e8170bd975a6a27f2cdefec87382ad7d2e6b715d482

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3607ad5ea967b7838baf4da9ac2f988464e7997d1de614922c895e541bd8b86b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2011-11-08T10:06:01Z",
    "title_canon_sha256": "1794084400db1165b7579ce796712e736bb508c41ac8aa4203844a6873fba609"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.1850",
    "kind": "arxiv",
    "version": 2
  }
}