Pith Number

pith:D7IIP2GP

pith:2013:D7IIP2GPGSFESCB6BOB2CFWOKJ

not attested not anchored not stored refs pending

A generalization of cyclic amenability of Banach algebras

Abasalt Bodaghi, Behrouz Shojaee

arxiv:1301.3239 v1 · 2013-01-15 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D7IIP2GPGSFESCB6BOB2CFWOKJ}

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	2026-05-18T03:36:26.121468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fd087e8cf348a49083e0b83a116ce524d0263c44087ab7ccbcf280727f692e7

Aliases

arxiv: 1301.3239 · arxiv_version: 1301.3239v1 · doi: 10.48550/arxiv.1301.3239 · pith_short_12: D7IIP2GPGSFE · pith_short_16: D7IIP2GPGSFESCB6 · pith_short_8: D7IIP2GP

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/D7IIP2GPGSFESCB6BOB2CFWOKJ \
  | 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: 1fd087e8cf348a49083e0b83a116ce524d0263c44087ab7ccbcf280727f692e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "437c86c7812292fb9b7e590dd54f1cf09ba028ce7a7b835ffca19f44392e30ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2013-01-15T06:57:05Z",
    "title_canon_sha256": "b4fd158da48af8825dd3d3ac4db6105afa063c3dddf36bd54cb6f0e29de94a15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.3239",
    "kind": "arxiv",
    "version": 1
  }
}