Pith Number

pith:YGK6ASY7

pith:2017:YGK6ASY76NSSC4D7NVBQIJJUDT

not attested not anchored not stored refs pending

A geometric characterization of the classical Lie algebras

Hans Cuypers, Yael Fleischmann

arxiv:1707.02084 v1 · 2017-07-07 · 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{YGK6ASY76NSSC4D7NVBQIJJUDT}

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	2026-05-18T00:40:43.032858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c195e04b1ff36521707f6d430425341cd1791f258b2954b2626c0a980e2ba0cc

Aliases

arxiv: 1707.02084 · arxiv_version: 1707.02084v1 · doi: 10.48550/arxiv.1707.02084 · pith_short_12: YGK6ASY76NSS · pith_short_16: YGK6ASY76NSSC4D7 · pith_short_8: YGK6ASY7

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/YGK6ASY76NSSC4D7NVBQIJJUDT \
  | 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: c195e04b1ff36521707f6d430425341cd1791f258b2954b2626c0a980e2ba0cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe56f8be3a0551d5aa24fa342bced01828e5da2cb924c5d8773adf84abf2e325",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2017-07-07T09:07:40Z",
    "title_canon_sha256": "1158fb53d8c705dab5524bd6ca2d73e834737be5da2d7a95906f2b8d9890b928"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02084",
    "kind": "arxiv",
    "version": 1
  }
}