Pith Number

pith:LUGDKSMI

pith:2019:LUGDKSMIN546TVH6HPKJELK3CK

not attested not anchored not stored refs pending

Self-Invariant Maximal Subfields and Their Connexion with Some Conjectures in Division Rings

Mehdi Aaghabali, M.H. Bien

arxiv:1905.02246 v1 · 2019-05-06 · 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{LUGDKSMIN546TVH6HPKJELK3CK}

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	2026-05-17T23:46:51.953711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d0c3549886f79e9d4fe3bd4922d5b12855d9bdb107d13052f7e7f0774772ff5

Aliases

arxiv: 1905.02246 · arxiv_version: 1905.02246v1 · doi: 10.48550/arxiv.1905.02246 · pith_short_12: LUGDKSMIN546 · pith_short_16: LUGDKSMIN546TVH6 · pith_short_8: LUGDKSMI

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/LUGDKSMIN546TVH6HPKJELK3CK \
  | 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: 5d0c3549886f79e9d4fe3bd4922d5b12855d9bdb107d13052f7e7f0774772ff5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dad76c1880867fae43e127c4b7cdeb7abc851257d4741103a14c67ed0f065120",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2019-05-06T19:41:35Z",
    "title_canon_sha256": "09195f56f9c06b64f83a92b7d01d99801e84c81404d062c940a5f49b84194e04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02246",
    "kind": "arxiv",
    "version": 1
  }
}