Pith Number

pith:DEQQLPHQ

pith:2018:DEQQLPHQE2N2IQUNSTFJWUH34N

not attested not anchored not stored refs pending

On Pr\"ufer-Like Properties of Leavitt Path Algebras

Ayten Ko\c{c}, Katherine Radler, Kulumani M. Rangaswamy, M\"uge Kanuni, Song\"ul Esin

arxiv:1808.10194 v2 · 2018-08-30 · 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{DEQQLPHQE2N2IQUNSTFJWUH34N}

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	2026-07-05T02:01:59.543633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

192105bcf0269ba4428d94ca9b50fbe37e7dc49387357ef0772ba0c0cc04113f

Aliases

arxiv: 1808.10194 · arxiv_version: 1808.10194v2 · doi: 10.48550/arxiv.1808.10194 · pith_short_12: DEQQLPHQE2N2 · pith_short_16: DEQQLPHQE2N2IQUN · pith_short_8: DEQQLPHQ

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/DEQQLPHQE2N2IQUNSTFJWUH34N \
  | 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: 192105bcf0269ba4428d94ca9b50fbe37e7dc49387357ef0772ba0c0cc04113f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f295eeb6b8e254d15b40645f0be18b1b8db067ea1eec189b82fd95c17751548c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2018-08-30T09:28:11Z",
    "title_canon_sha256": "0ee2356759b68b2db2b82c4e84423e5b4dc318fa0a68b47d7b5612789e28823d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.10194",
    "kind": "arxiv",
    "version": 2
  }
}