Pith Number

pith:LOKBBRHM

pith:2015:LOKBBRHMKUIOXLFLE7PPRJA6II

not attested not anchored not stored refs pending

Infinite Kostant cascades and centrally generated primitive ideals of $U(\mathfrak{n})$ in types $A_{\infty}$, $C_{\infty}$

Ivan Penkov, Mikhail Ignatyev

arxiv:1502.05486 v1 · 2015-02-19 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LOKBBRHMKUIOXLFLE7PPRJA6II}

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	2026-05-18T02:26:46.411329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b9410c4ec5510ebacab27def8a41e422ee50215ff22c1692a3a72b0bba3d00f

Aliases

arxiv: 1502.05486 · arxiv_version: 1502.05486v1 · doi: 10.48550/arxiv.1502.05486 · pith_short_12: LOKBBRHMKUIO · pith_short_16: LOKBBRHMKUIOXLFL · pith_short_8: LOKBBRHM

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/LOKBBRHMKUIOXLFLE7PPRJA6II \
  | 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: 5b9410c4ec5510ebacab27def8a41e422ee50215ff22c1692a3a72b0bba3d00f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "395edc24b68854d243e3dbc0e9e819ca8406ce6686a6ccbc88e74ddf66683f70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2015-02-19T07:41:46Z",
    "title_canon_sha256": "a9b231eee570d4289b792b20a38237a1da1d1acf9c6afa95bc278d122cf46169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.05486",
    "kind": "arxiv",
    "version": 1
  }
}