Pith Number

pith:7XRWO3SP

pith:2016:7XRWO3SPJPA5I7NK6SN4BVYGCT

not attested not anchored not stored refs pending

Primitive ideals of $\operatorname{U}(\frak{sl}(\infty))$

Alexey Petukhov, Ivan Penkov

arxiv:1608.08934 v3 · 2016-08-31 · math.RT · 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{7XRWO3SPJPA5I7NK6SN4BVYGCT}

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	2026-05-18T00:18:20.742702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fde3676e4f4bc1d47daaf49bc0d70614c23f066162b509edfc5bb8afb105e2c7

Aliases

arxiv: 1608.08934 · arxiv_version: 1608.08934v3 · doi: 10.48550/arxiv.1608.08934 · pith_short_12: 7XRWO3SPJPA5 · pith_short_16: 7XRWO3SPJPA5I7NK · pith_short_8: 7XRWO3SP

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/7XRWO3SPJPA5I7NK6SN4BVYGCT \
  | 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: fde3676e4f4bc1d47daaf49bc0d70614c23f066162b509edfc5bb8afb105e2c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50b87cf98f204dcb3bd5d573da077c77a5a2463d2e1235cc7a762c06e7658074",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2016-08-31T16:39:52Z",
    "title_canon_sha256": "b27a4f380572c8b19507655c3a6a7fb9765007c728f15086bdace9c94507a134"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08934",
    "kind": "arxiv",
    "version": 3
  }
}