Pith Number

pith:E4ZP7DQS

pith:2014:E4ZP7DQS6ZO6QIFCODX5OOKMSX

not attested not anchored not stored refs pending

Constructive Gelfand duality for non-unital commutative C*-algebras

Simon Henry

arxiv:1412.2009 v2 · 2014-12-05 · math.CT · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E4ZP7DQS6ZO6QIFCODX5OOKMSX}

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.

Cited by

1 paper in Pith

Free phases of Majorana fermions: Tenfold ways compared

Receipt and verification

First computed	2026-05-18T02:28:04.898256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2732ff8e12f65de820a270efd7394c95cce3527b9fc224d7fe94a3b0a08cdd51

Aliases

arxiv: 1412.2009 · arxiv_version: 1412.2009v2 · doi: 10.48550/arxiv.1412.2009 · pith_short_12: E4ZP7DQS6ZO6 · pith_short_16: E4ZP7DQS6ZO6QIFC · pith_short_8: E4ZP7DQS

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/E4ZP7DQS6ZO6QIFCODX5OOKMSX \
  | 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: 2732ff8e12f65de820a270efd7394c95cce3527b9fc224d7fe94a3b0a08cdd51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "613abae0703a4747bf3ea28b25ea1562d547f49ffc404eceaf32fd82ebf57218",
    "cross_cats_sorted": [
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2014-12-05T14:33:39Z",
    "title_canon_sha256": "4af3ba1c458d95c4ea0dadbb870f848515c9ea91c8f202c7879f3f6737ecaf62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2009",
    "kind": "arxiv",
    "version": 2
  }
}