Pith Number

pith:5GJFGIYG

pith:2019:5GJFGIYGAA7SIWPGOCBLTVZEBV

not attested not anchored not stored refs pending

Enumeration of a special class of irreducible polynomials in characteristic 2

Alp Bassa, Ricardo Menares

arxiv:1905.08345 v1 · 2019-05-20 · math.NT · math.AG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5GJFGIYGAA7SIWPGOCBLTVZEBV}

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	2026-05-17T23:45:43.553226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e992532306003f2459e67082b9d7240d554b0068f6dfd09afeedf0989c4685ea

Aliases

arxiv: 1905.08345 · arxiv_version: 1905.08345v1 · doi: 10.48550/arxiv.1905.08345 · pith_short_12: 5GJFGIYGAA7S · pith_short_16: 5GJFGIYGAA7SIWPG · pith_short_8: 5GJFGIYG

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/5GJFGIYGAA7SIWPGOCBLTVZEBV \
  | 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: e992532306003f2459e67082b9d7240d554b0068f6dfd09afeedf0989c4685ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d52b420869369b6fabc2d877871eef75bd7a720b14c679a786a991c800668f1",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2019-05-20T20:55:16Z",
    "title_canon_sha256": "4731704717ee89ef8e2bf1d1c633b9ff6195c730b3258a8cf90fc9c3319bbe89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08345",
    "kind": "arxiv",
    "version": 1
  }
}