Pith Number

pith:JP5DT4UT

pith:2023:JP5DT4UTNAG5KEAY6CMMTVGVVS

not attested not anchored not stored refs pending

Property (T) for Banach algebras

Emilie Mai Elki{\ae}r, Sanaz Pooya

arxiv:2310.18136 v2 · 2023-10-27 · math.FA · math.GR · 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{JP5DT4UTNAG5KEAY6CMMTVGVVS}

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

Rigidity of pseudofunction algebras of ample groupoids

Receipt and verification

First computed	2026-07-05T08:57:52.936694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bfa39f293680dd51018f098c9d4d5ac8aba337a24eb63da83430fac0c24c667

Aliases

arxiv: 2310.18136 · arxiv_version: 2310.18136v2 · doi: 10.48550/arxiv.2310.18136 · pith_short_12: JP5DT4UTNAG5 · pith_short_16: JP5DT4UTNAG5KEAY · pith_short_8: JP5DT4UT

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/JP5DT4UTNAG5KEAY6CMMTVGVVS \
  | 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: 4bfa39f293680dd51018f098c9d4d5ac8aba337a24eb63da83430fac0c24c667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95f6fc07aee36f6838fe42371e4b1cd2f8606f90a346f3df98c1cf46b9ec413e",
    "cross_cats_sorted": [
      "math.GR",
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2023-10-27T13:26:55Z",
    "title_canon_sha256": "0ed692490f189a6113210fb596fbb1626ab51b2a6219be4d7674182b8a7c2f19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.18136",
    "kind": "arxiv",
    "version": 2
  }
}