Pith Number

pith:FN6YU25R

pith:2009:FN6YU25ROX6BORNMBTFPWUZPVV

not attested not anchored not stored refs pending

On representations of Lie algebras compatible with a grading

Edita Pelantov\'a, Ji\v{r}\'i Tolar, Miloslav Havl\'i\v{c}ek

arxiv:0901.2300 v1 · 2009-01-15 · 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{FN6YU25ROX6BORNMBTFPWUZPVV}

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	2026-05-18T04:35:57.377996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b7d8a6bb175fc1745ac0ccafb532fad77722470609bb77a57e36e2285cef1b3

Aliases

arxiv: 0901.2300 · arxiv_version: 0901.2300v1 · doi: 10.48550/arxiv.0901.2300 · pith_short_12: FN6YU25ROX6B · pith_short_16: FN6YU25ROX6BORNM · pith_short_8: FN6YU25R

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/FN6YU25ROX6BORNMBTFPWUZPVV \
  | 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: 2b7d8a6bb175fc1745ac0ccafb532fad77722470609bb77a57e36e2285cef1b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "317027f9c91f26969ec3cfc5dfc347457c888e34fd1e0d3d75b575cf0a6744e7",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2009-01-15T16:26:09Z",
    "title_canon_sha256": "5a979214f34d6755c6cd154bc3fcfeb375781a163234857de70d087fcbfe64e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.2300",
    "kind": "arxiv",
    "version": 1
  }
}