Pith Number

pith:4XRDT3YQ

pith:2017:4XRDT3YQVZRLMBMU2HIUMHSIWC

not attested not anchored not stored refs pending

Positive Self-Dual Hopf Algebras of Galois Characters

Farid Aliniaeifard, Shawn Burkett

arxiv:1710.03846 v3 · 2017-10-10 · math.RA · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4XRDT3YQVZRLMBMU2HIUMHSIWC}

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	2026-05-18T00:03:32.440379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5e239ef10ae62b60594d1d1461e48b08a07ca52298147bbce297c9ed824defe

Aliases

arxiv: 1710.03846 · arxiv_version: 1710.03846v3 · doi: 10.48550/arxiv.1710.03846 · pith_short_12: 4XRDT3YQVZRL · pith_short_16: 4XRDT3YQVZRLMBMU · pith_short_8: 4XRDT3YQ

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/4XRDT3YQVZRLMBMU2HIUMHSIWC \
  | 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: e5e239ef10ae62b60594d1d1461e48b08a07ca52298147bbce297c9ed824defe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67e29a297fa10d32ad7a6f3483771c83f30324227725c89ffa57c7a3424a8a90",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2017-10-10T22:42:15Z",
    "title_canon_sha256": "1d0f5bed121711821844f91eb390099d7f4782872607881716880315c7133130"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03846",
    "kind": "arxiv",
    "version": 3
  }
}