Pith Number

pith:LDY3WHQO

pith:2013:LDY3WHQOEWV66DY2FKPUQHI2QS

not attested not anchored not stored refs pending

Power-central polynomials on matrices

Alexei Kanel-Belov, Louis Rowen, Sergey Malev

arxiv:1310.1598 v1 · 2013-10-06 · math.AG · 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{LDY3WHQOEWV66DY2FKPUQHI2QS}

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	2026-05-18T00:29:06.086064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58f1bb1e0e25abef0f1a2a9f481d1a84a6add349d6f50eff164f7f744173b39c

Aliases

arxiv: 1310.1598 · arxiv_version: 1310.1598v1 · doi: 10.48550/arxiv.1310.1598 · pith_short_12: LDY3WHQOEWV6 · pith_short_16: LDY3WHQOEWV66DY2 · pith_short_8: LDY3WHQO

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/LDY3WHQOEWV66DY2FKPUQHI2QS \
  | 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: 58f1bb1e0e25abef0f1a2a9f481d1a84a6add349d6f50eff164f7f744173b39c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "122c47b1f2bda5911bfa10ab9c7bd7542af08d2247f90b1f2041f3031bd281b2",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-10-06T16:41:52Z",
    "title_canon_sha256": "ac94c103224fa4b16e60b4ad050f17be3779e3b8679cc538195246c9a6551fb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1598",
    "kind": "arxiv",
    "version": 1
  }
}