Pith Number

pith:3S343FNH

pith:2008:3S343FNHSVAKJDRKST5RLLRSOT

not attested not anchored not stored refs pending

Representing an element in F_q[t] as the sum of two irreducibles

Andreas O. Bender

arxiv:0809.4381 v2 · 2008-09-25 · 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{3S343FNHSVAKJDRKST5RLLRSOT}

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	2026-05-18T03:02:44.816135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcb7cd95a79540a48e2a94fb15ae3274e3981f25cc339469699b406322f97aca

Aliases

arxiv: 0809.4381 · arxiv_version: 0809.4381v2 · doi: 10.48550/arxiv.0809.4381 · pith_short_12: 3S343FNHSVAK · pith_short_16: 3S343FNHSVAKJDRK · pith_short_8: 3S343FNH

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/3S343FNHSVAKJDRKST5RLLRSOT \
  | 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: dcb7cd95a79540a48e2a94fb15ae3274e3981f25cc339469699b406322f97aca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae1fe87bc0e17d9e55919fd6d81f52b04ce74e8bab74692080dac1710db16d49",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2008-09-25T11:33:52Z",
    "title_canon_sha256": "a50d812f60bdb116211361d46ec5515f61a66673352ea77dd9118d2ab041b8ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.4381",
    "kind": "arxiv",
    "version": 2
  }
}