Pith Number

pith:R7M663YV

pith:2019:R7M663YV6ACNVISMOGLJXX6ZB5

not attested not anchored not stored refs pending

Varieties of Nilpotent Lie Superalgebras of dimension $\leq 5$

Ma Isabel Hern\'andez, Mar\'ia Alejandra Alvarez

arxiv:1908.09039 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{R7M663YV6ACNVISMOGLJXX6ZB5}

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	2026-07-04T23:59:36.223759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fd9ef6f15f004daa24c71969bdfd90f50c53bbadc50a23989c3f535d0efe685

Aliases

arxiv: 1908.09039 · arxiv_version: 1908.09039v1 · doi: 10.48550/arxiv.1908.09039 · pith_short_12: R7M663YV6ACN · pith_short_16: R7M663YV6ACNVISM · pith_short_8: R7M663YV

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/R7M663YV6ACNVISMOGLJXX6ZB5 \
  | 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: 8fd9ef6f15f004daa24c71969bdfd90f50c53bbadc50a23989c3f535d0efe685

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45a2698dbf8904ea8306dc0f63f951a1e5a9ad42b53988e0d8262d05347b2650",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2019-08-23T21:37:38Z",
    "title_canon_sha256": "6236c8a1cb64b32bf73903a0b67532d66be04f1df7aa0247dc7242cd1f6b54de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09039",
    "kind": "arxiv",
    "version": 1
  }
}