Pith Number

pith:AH5WXFTZ

pith:2015:AH5WXFTZLEC5PBEWVNRXJSS62N

not attested not anchored not stored refs pending

On weakly locally finite division rings

Bui Xuan Hai, Mai Hoang Bien, Trinh Thanh Deo

arxiv:1510.08711 v2 · 2015-10-29 · 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{AH5WXFTZLEC5PBEWVNRXJSS62N}

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	2026-05-17T23:53:12.202726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01fb6b96795905d78496ab6374ca5ed379dfce67545acf5a1d31769ce9e637b0

Aliases

arxiv: 1510.08711 · arxiv_version: 1510.08711v2 · doi: 10.48550/arxiv.1510.08711 · pith_short_12: AH5WXFTZLEC5 · pith_short_16: AH5WXFTZLEC5PBEW · pith_short_8: AH5WXFTZ

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/AH5WXFTZLEC5PBEWVNRXJSS62N \
  | 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: 01fb6b96795905d78496ab6374ca5ed379dfce67545acf5a1d31769ce9e637b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3a9b4ea9ea0733c1aa368592af5c5a13e3bece5eb9a6540a48d35af6756b4d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2015-10-29T14:38:36Z",
    "title_canon_sha256": "9fc3dc38aea38b275bc5ef847680ee91ae75d2d5c42e13f0f63d7e6089aab01b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.08711",
    "kind": "arxiv",
    "version": 2
  }
}