Pith Number

pith:TNR7Z5SK

pith:2011:TNR7Z5SKONOTJZQ3OOSMPZEVQC

not attested not anchored not stored refs pending

Endotrivial modules for finite groups schemes II

Daniel K. Nakano, Jon F. Carlson

arxiv:1104.0226 v1 · 2011-04-01 · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TNR7Z5SKONOTJZQ3OOSMPZEVQC}

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	2026-05-18T04:25:12.123960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b63fcf64a735d34e61b73a4c7e49580a5900232aa4d63921af2770af70168b9

Aliases

arxiv: 1104.0226 · arxiv_version: 1104.0226v1 · doi: 10.48550/arxiv.1104.0226 · pith_short_12: TNR7Z5SKONOT · pith_short_16: TNR7Z5SKONOTJZQ3 · pith_short_8: TNR7Z5SK

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/TNR7Z5SKONOTJZQ3OOSMPZEVQC \
  | 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: 9b63fcf64a735d34e61b73a4c7e49580a5900232aa4d63921af2770af70168b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87af5fb6ae57aea40f7c9ad871bb792f756284709d8cf60fdc396fc58f924277",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2011-04-01T18:16:47Z",
    "title_canon_sha256": "fb607a6260a9e3e1cd2964a41cf3a3362089fecd118d568acb3fb6769bf46c59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0226",
    "kind": "arxiv",
    "version": 1
  }
}