Pith Number

pith:HIYXFWSH

pith:2017:HIYXFWSHDTEWFLICTPOH6DACB3

not attested not anchored not stored refs pending

Discriminants of Taft algebra smash products and applications

Daniel Yee, Jason Gaddis, Robert Won

arxiv:1707.02822 v3 · 2017-07-10 · math.RA · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HIYXFWSHDTEWFLICTPOH6DACB3}

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	2026-07-05T00:00:11.783207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a3172da471cc962ad029bdc7f0c020ef97c102fe91e84623cb6de3ee41df1c7

Aliases

arxiv: 1707.02822 · arxiv_version: 1707.02822v3 · doi: 10.48550/arxiv.1707.02822 · pith_short_12: HIYXFWSHDTEW · pith_short_16: HIYXFWSHDTEWFLIC · pith_short_8: HIYXFWSH

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/HIYXFWSHDTEWFLICTPOH6DACB3 \
  | 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: 3a3172da471cc962ad029bdc7f0c020ef97c102fe91e84623cb6de3ee41df1c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b265394f6b6d8d7b4ea4fc7395fe2bdc5997cf1eb167fbe9922caf2fda79a401",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2017-07-10T12:24:07Z",
    "title_canon_sha256": "4027e4855c5742423e5762912a7484a8718e315847dceda3b226d5a8d1347704"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02822",
    "kind": "arxiv",
    "version": 3
  }
}