Pith Number

pith:KFEUOCOV

pith:2015:KFEUOCOV2DBJFDOT5WJTNASOXB

not attested not anchored not stored refs pending

Remarks on the Cayley-Hamilton Theorem

Inna Scherbak, Letterio Gatto

arxiv:1510.03022 v1 · 2015-10-11 · math.RA · 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{KFEUOCOV2DBJFDOT5WJTNASOXB}

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	2026-05-18T01:30:32.951602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51494709d5d0c2928dd3ed9336824eb84240976bd3ce871e4f9fcace1d7564d3

Aliases

arxiv: 1510.03022 · arxiv_version: 1510.03022v1 · doi: 10.48550/arxiv.1510.03022 · pith_short_12: KFEUOCOV2DBJ · pith_short_16: KFEUOCOV2DBJFDOT · pith_short_8: KFEUOCOV

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/KFEUOCOV2DBJFDOT5WJTNASOXB \
  | 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: 51494709d5d0c2928dd3ed9336824eb84240976bd3ce871e4f9fcace1d7564d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "579adecc8e590562c1a34927878208234e2fd21ad710d82208dd19739406d3e3",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2015-10-11T07:54:32Z",
    "title_canon_sha256": "a0dd96f0edf37587d0ab06296c0ccdd0a763b6e7a068b790e2610a65c263dc73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.03022",
    "kind": "arxiv",
    "version": 1
  }
}