Pith Number

pith:7FC2BD35

pith:2013:7FC2BD354TCVTQ4TEDHMD7ZRB7

not attested not anchored not stored refs pending

Omni-Lie Superalgebras and Lie 2-superalgebras

Tao Zhang, Zhangju Liu

arxiv:1301.2839 v1 · 2013-01-14 · math.RA · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7FC2BD354TCVTQ4TEDHMD7ZRB7}

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	2026-05-18T03:36:35.018662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f945a08f7de4c559c39320cec1ff310fefca6a144788bccdba13c18daa3c3f21

Aliases

arxiv: 1301.2839 · arxiv_version: 1301.2839v1 · doi: 10.48550/arxiv.1301.2839 · pith_short_12: 7FC2BD354TCV · pith_short_16: 7FC2BD354TCVTQ4T · pith_short_8: 7FC2BD35

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/7FC2BD354TCVTQ4TEDHMD7ZRB7 \
  | 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: f945a08f7de4c559c39320cec1ff310fefca6a144788bccdba13c18daa3c3f21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b04a4dd57ca0cae54a2812528a211bec181b23e92ef5985a334c0544fdf86c48",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2013-01-14T01:22:49Z",
    "title_canon_sha256": "ed4f5ba7841457ead70001bbbb96907c7ea9e1dd5c81a24e7e4803c1601b7953"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2839",
    "kind": "arxiv",
    "version": 1
  }
}