Pith Number

pith:JQGKF5QJ

pith:2018:JQGKF5QJ7PDHDSQBEBHZF3WX6X

not attested not anchored not stored refs pending

Galois closures of non-commutative rings and an application to Hermitian representations

Matthew Satriano, Wei Ho

arxiv:1806.08345 v1 · 2018-06-21 · math.AG · 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{JQGKF5QJ7PDHDSQBEBHZF3WX6X}

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	2026-05-18T00:12:41.339250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c0ca2f609fbc671ca01204f92eed7f5d2db00fba682475e4c6c6aa28bf7abc4

Aliases

arxiv: 1806.08345 · arxiv_version: 1806.08345v1 · doi: 10.48550/arxiv.1806.08345 · pith_short_12: JQGKF5QJ7PDH · pith_short_16: JQGKF5QJ7PDHDSQB · pith_short_8: JQGKF5QJ

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/JQGKF5QJ7PDHDSQBEBHZF3WX6X \
  | 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: 4c0ca2f609fbc671ca01204f92eed7f5d2db00fba682475e4c6c6aa28bf7abc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01bdc2ca2845e6fba1de9d6edddbce343ae0d20de67129f1a6c429a5579d8c75",
    "cross_cats_sorted": [
      "math.RA",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-06-21T17:47:10Z",
    "title_canon_sha256": "173b89499b7312682a165b559e696e325b0c3d14aec9d988b55f51f772c91a7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08345",
    "kind": "arxiv",
    "version": 1
  }
}