Pith Number

pith:SK32SJ3M

pith:2017:SK32SJ3ME7KR353R3AYMRTDR6P

not attested not anchored not stored refs pending

Algebras and semigroups of locally subexponential growth

Adel Alahmadi, Efim Zelmanov, Hamed Alsulami, S.K. Jain

arxiv:1703.08733 v1 · 2017-03-25 · 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{SK32SJ3ME7KR353R3AYMRTDR6P}

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	2026-05-18T00:47:55.736049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92b7a9276c27d51df771d830c8cc71f3d1f56a9b7e2a8d9304ae24b7592fc2f4

Aliases

arxiv: 1703.08733 · arxiv_version: 1703.08733v1 · doi: 10.48550/arxiv.1703.08733 · pith_short_12: SK32SJ3ME7KR · pith_short_16: SK32SJ3ME7KR353R · pith_short_8: SK32SJ3M

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/SK32SJ3ME7KR353R3AYMRTDR6P \
  | 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: 92b7a9276c27d51df771d830c8cc71f3d1f56a9b7e2a8d9304ae24b7592fc2f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e211c8580d4c3c782d1f170579c73649b408f2ca1fab18c237805decd7b5d17f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2017-03-25T19:15:31Z",
    "title_canon_sha256": "54be6f4d72e8de2e0cfbe4a13e8e6ec67f35a9063ed623f023f6533d0e31560d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08733",
    "kind": "arxiv",
    "version": 1
  }
}