Pith Number

pith:FBFMVDU6

pith:2017:FBFMVDU64SZKJEVMI7WVQKKP7N

not attested not anchored not stored refs pending

Leavitt path algebras of Cayley graphs $C_n^j$

Crist\'obal Gil Canto, Gene Abrams, Stefan Erickson

arxiv:1712.06480 v1 · 2017-12-18 · 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{FBFMVDU64SZKJEVMI7WVQKKP7N}

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	2026-05-18T00:27:47.736286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

284aca8e9ee4b2a492ac47ed58294ffb7c2cfa0dc136c313abba252158dfc851

Aliases

arxiv: 1712.06480 · arxiv_version: 1712.06480v1 · doi: 10.48550/arxiv.1712.06480 · pith_short_12: FBFMVDU64SZK · pith_short_16: FBFMVDU64SZKJEVM · pith_short_8: FBFMVDU6

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/FBFMVDU64SZKJEVMI7WVQKKP7N \
  | 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: 284aca8e9ee4b2a492ac47ed58294ffb7c2cfa0dc136c313abba252158dfc851

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fae35c0b89b8734a56c9c2f7c3fe1304f4c066c18ffb8edd36a6ba4b3335bf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2017-12-18T15:50:29Z",
    "title_canon_sha256": "e2c52438225c5319ad1fa67693c63ec68261519141f0da5acb1a00bb7e21b45c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06480",
    "kind": "arxiv",
    "version": 1
  }
}