Pith Number

pith:FRA3DJQY

pith:2015:FRA3DJQYZUVUP57YSEGM2DOX33

not attested not anchored not stored refs pending

On semisimple Hopf algebras of dimension $2^{m}$, II

Yevgenia Kashina

arxiv:1510.02645 v1 · 2015-10-09 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRA3DJQYZUVUP57YSEGM2DOX33}

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	2026-05-18T01:30:41.840479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c41b1a618cd2b47f7f8910ccd0dd7dee8af4ae6b4ba4fee199aa33b47b96c37

Aliases

arxiv: 1510.02645 · arxiv_version: 1510.02645v1 · doi: 10.48550/arxiv.1510.02645 · pith_short_12: FRA3DJQYZUVU · pith_short_16: FRA3DJQYZUVUP57Y · pith_short_8: FRA3DJQY

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/FRA3DJQYZUVUP57YSEGM2DOX33 \
  | 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: 2c41b1a618cd2b47f7f8910ccd0dd7dee8af4ae6b4ba4fee199aa33b47b96c37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c219b8a960828d45f17aff3d74ce90047d01742581465231611e9ec5a2a5e02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2015-10-09T12:13:00Z",
    "title_canon_sha256": "8402fd77c8f86baeea2f853e1a76d3ff2f56ea86da417d19ba4ee686ca30334f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02645",
    "kind": "arxiv",
    "version": 1
  }
}