Pith Number

pith:HL4ODKWE

pith:2016:HL4ODKWE63Q26KUDXDOVNFJLTQ

not attested not anchored not stored refs pending

Using Steinberg algebras to study decomposability of Leavitt path algebras

Candido Martin Gonzalez, Dolores Martin Barquero, Lisa Orloff Clark, Mercedes Siles Molina

arxiv:1603.01033 v1 · 2016-03-03 · 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{HL4ODKWE63Q26KUDXDOVNFJLTQ}

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	2026-05-18T01:19:39.831297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3af8e1aac4f6e1af2a83b8dd56952b9c224ae2b5e6c143b25c038f70bcecaea3

Aliases

arxiv: 1603.01033 · arxiv_version: 1603.01033v1 · doi: 10.48550/arxiv.1603.01033 · pith_short_12: HL4ODKWE63Q2 · pith_short_16: HL4ODKWE63Q26KUD · pith_short_8: HL4ODKWE

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/HL4ODKWE63Q26KUDXDOVNFJLTQ \
  | 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: 3af8e1aac4f6e1af2a83b8dd56952b9c224ae2b5e6c143b25c038f70bcecaea3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3d30cf7b9b4f7538c447fbc4e7eed938111ad5fc3690db09f58325316bef828",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2016-03-03T09:44:58Z",
    "title_canon_sha256": "1aea7328677ba6731cacc9be9ab447f7f131b1f0050ce7d3f0136d0332f54d40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01033",
    "kind": "arxiv",
    "version": 1
  }
}