Pith Number

pith:2PBKTAUH

pith:2019:2PBKTAUHYG7LGDCHJLOC7S7IWY

not attested not anchored not stored refs pending

Structures and bimodules of simple Hom-alternative algebras

Sylvain Attan

arxiv:1908.08711 v1 · 2019-08-23 · 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{2PBKTAUHYG7LGDCHJLOC7S7IWY}

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	2026-07-04T23:59:23.451744Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3c2a98287c1beb30c474adc2fcbe8b61ff044fdb911b55692ecf9875d2de6f5

Aliases

arxiv: 1908.08711 · arxiv_version: 1908.08711v1 · doi: 10.48550/arxiv.1908.08711 · pith_short_12: 2PBKTAUHYG7L · pith_short_16: 2PBKTAUHYG7LGDCH · pith_short_8: 2PBKTAUH

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/2PBKTAUHYG7LGDCHJLOC7S7IWY \
  | 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: d3c2a98287c1beb30c474adc2fcbe8b61ff044fdb911b55692ecf9875d2de6f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eefc34a22c789134b892f3dea3432d8cb0ee06487c273e3dd49c1b696b20ee90",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2019-08-23T08:17:06Z",
    "title_canon_sha256": "f1eb2cea115ea154283eb99413cdbfdd2868b09e9cb70b8d4e4d5e8fb56512a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08711",
    "kind": "arxiv",
    "version": 1
  }
}