Pith Number

pith:6ZRUZOPX

pith:2012:6ZRUZOPXNJKCDZWTDGQ5SEET5Z

not attested not anchored not stored refs pending

Representations of the Double Burnside Algebra and Cohomology of the Extraspecial p-Group

Akihiko Hida, Nobuaki Yagita

arxiv:1210.0639 v1 · 2012-10-02 · math.AT · math.GR · 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{6ZRUZOPXNJKCDZWTDGQ5SEET5Z}

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	2026-05-18T03:44:14.635639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6634cb9f76a5421e6d319a1d91093ee6ee8c2ea08a02a14bec27bd096fe782e

Aliases

arxiv: 1210.0639 · arxiv_version: 1210.0639v1 · doi: 10.48550/arxiv.1210.0639 · pith_short_12: 6ZRUZOPXNJKC · pith_short_16: 6ZRUZOPXNJKCDZWT · pith_short_8: 6ZRUZOPX

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/6ZRUZOPXNJKCDZWTDGQ5SEET5Z \
  | 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: f6634cb9f76a5421e6d319a1d91093ee6ee8c2ea08a02a14bec27bd096fe782e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b60dc300c674b86ad42361ad03f2037573c73d1866ce498dd43b4e71482f597",
    "cross_cats_sorted": [
      "math.GR",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2012-10-02T03:16:27Z",
    "title_canon_sha256": "89cca45f644202b1b4bf7a74a7f06723dec58dd2d356a8a2b2e79c4deff134fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0639",
    "kind": "arxiv",
    "version": 1
  }
}