Pith Number

pith:ILDMECWP

pith:2024:ILDMECWPMKABQ5NSQMWXGRVTWD

not attested not anchored not stored refs pending

The inverse problem for primitive ideal spaces

Eberhard Kirchberg, Hergen Harnisch

arxiv:2401.05917 v1 · 2024-01-11 · 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{ILDMECWPMKABQ5NSQMWXGRVTWD}

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

2 papers in Pith

A Baum-Connes assembly map for essential semigroup crossed products

Nuclear C*-algebras: 99 problems

Receipt and verification

First computed	2026-07-05T07:32:37.645623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42c6c20acf62801875b2832d7346b3b0f6b0109fe9bc3a16421fc953e025068a

Aliases

arxiv: 2401.05917 · arxiv_version: 2401.05917v1 · doi: 10.48550/arxiv.2401.05917 · pith_short_12: ILDMECWPMKAB · pith_short_16: ILDMECWPMKABQ5NS · pith_short_8: ILDMECWP

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/ILDMECWPMKABQ5NSQMWXGRVTWD \
  | 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: 42c6c20acf62801875b2832d7346b3b0f6b0109fe9bc3a16421fc953e025068a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62ca51af8f8c57d66f96bc3f823d99db57256e891de24167670fabaec1aee6f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2024-01-11T13:50:12Z",
    "title_canon_sha256": "78d884b8444cd997b38018a75abe1df6e1b69ede987d54c962c826496b55a14c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.05917",
    "kind": "arxiv",
    "version": 1
  }
}