Pith Number

pith:5DENEC66

pith:2017:5DENEC666RUINUM3AJOFCOCNCL

not attested not anchored not stored refs pending

Sub-bimodules of the identity bimodule for cyclic quivers

Love Forsberg

arxiv:1702.04583 v1 · 2017-02-15 · math.RT · math.CT · 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{5DENEC666RUINUM3AJOFCOCNCL}

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	2026-05-18T00:50:41.238611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8c8d20bdef46886d19b025c51384d12c3f41f36718c090c7b161c6049e431b6

Aliases

arxiv: 1702.04583 · arxiv_version: 1702.04583v1 · doi: 10.48550/arxiv.1702.04583 · pith_short_12: 5DENEC666RUI · pith_short_16: 5DENEC666RUINUM3 · pith_short_8: 5DENEC66

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/5DENEC666RUINUM3AJOFCOCNCL \
  | 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: e8c8d20bdef46886d19b025c51384d12c3f41f36718c090c7b161c6049e431b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c271ba29005baccbdf63cce4614190597efdc8ee81c617aec6af571bd57f0896",
    "cross_cats_sorted": [
      "math.CT",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2017-02-15T12:46:04Z",
    "title_canon_sha256": "41cf58f5ea6278e84dccd29fc22fa38460e1888c1068c8a2136237b9fd7c39a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04583",
    "kind": "arxiv",
    "version": 1
  }
}