Pith Number

pith:DEMSETCU

pith:2012:DEMSETCUI3UC6RGATKX6Z75WHM

not attested not anchored not stored refs pending

Characterizations of left orders in left Artinian rings

V. V. Bavula

arxiv:1212.3529 v1 · 2012-12-14 · 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{DEMSETCUI3UC6RGATKX6Z75WHM}

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	2026-05-18T03:38:24.391054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1919224c5446e82f44c09aafecffb63b311611d5028f039c6ced81ac36c97ae5

Aliases

arxiv: 1212.3529 · arxiv_version: 1212.3529v1 · doi: 10.48550/arxiv.1212.3529 · pith_short_12: DEMSETCUI3UC · pith_short_16: DEMSETCUI3UC6RGA · pith_short_8: DEMSETCU

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/DEMSETCUI3UC6RGATKX6Z75WHM \
  | 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: 1919224c5446e82f44c09aafecffb63b311611d5028f039c6ced81ac36c97ae5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66dd168d7560c0751c414c9555b40a84a808f99cbce8b7e885190dade3e07918",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2012-12-14T17:01:55Z",
    "title_canon_sha256": "5fd923f8b63911b02c410f95736c98906b8ebcc4b2f9d2a0960b56677caf7c9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.3529",
    "kind": "arxiv",
    "version": 1
  }
}