Pith Number

pith:EKVMOTHO

pith:2016:EKVMOTHOLJVPDF76YK7CZUXIFK

not attested not anchored not stored refs pending

On Irreducible Polynomials of the Form $b(x^d)$

Palash Sarkar, Shashank Singh

arxiv:1604.08303 v1 · 2016-04-28 · 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{EKVMOTHOLJVPDF76YK7CZUXIFK}

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	2026-05-18T01:16:04.344888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22aac74cee5a6af197fec2be2cd2e82a8e188515776e64f62a57d52267faca54

Aliases

arxiv: 1604.08303 · arxiv_version: 1604.08303v1 · doi: 10.48550/arxiv.1604.08303 · pith_short_12: EKVMOTHOLJVP · pith_short_16: EKVMOTHOLJVPDF76 · pith_short_8: EKVMOTHO

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/EKVMOTHOLJVPDF76YK7CZUXIFK \
  | 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: 22aac74cee5a6af197fec2be2cd2e82a8e188515776e64f62a57d52267faca54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fcbc86bc0645caeba5bc136fe7582957a061ed096c910cff874d612ab83853f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-04-28T05:21:40Z",
    "title_canon_sha256": "b5e0f22f40e1be4a46c7df874cee5d72af0886c7bae56bcffeeea84aa3728db4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08303",
    "kind": "arxiv",
    "version": 1
  }
}