Pith Number

pith:ISMRAENN

pith:2015:ISMRAENN3P4VD4EFKIUY3YKHL2

not attested not anchored not stored refs pending

Algebras with Medial-like Functional Equations on Quasigroups

Aleksandar Krape\v{z}, Amir Ehsani, Yuri Movsisyan

arxiv:1505.06224 v2 · 2015-05-22 · 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{ISMRAENN3P4VD4EFKIUY3YKHL2}

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	2026-05-18T02:02:07.540604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44991011addbf951f08552298de1475ebcee0ba05fa492ad5b67f37fe0ed9dd0

Aliases

arxiv: 1505.06224 · arxiv_version: 1505.06224v2 · doi: 10.48550/arxiv.1505.06224 · pith_short_12: ISMRAENN3P4V · pith_short_16: ISMRAENN3P4VD4EF · pith_short_8: ISMRAENN

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/ISMRAENN3P4VD4EFKIUY3YKHL2 \
  | 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: 44991011addbf951f08552298de1475ebcee0ba05fa492ad5b67f37fe0ed9dd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdd3087dd366721b911bcafda56025a719b85968b795c112b45ecaa6d1d6dfe7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2015-05-22T21:00:50Z",
    "title_canon_sha256": "d3ad8856b1e8d93838cf40d28cd0496a48983d3308770efd17f064dc2a3bd6f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06224",
    "kind": "arxiv",
    "version": 2
  }
}