Pith Number

pith:76FER5GF

pith:2014:76FER5GFVYKCUYYO5TV4C7OHU6

not attested not anchored not stored refs pending

$L^p$-Fourier and Fourier-Stieltjes algebras for locally compact groups

Matthew Wiersma

arxiv:1409.2787 v1 · 2014-09-09 · math.FA · 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{76FER5GFVYKCUYYO5TV4C7OHU6}

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	2026-05-18T02:43:09.786832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff8a48f4c5ae142a630eecebc17dc7a78632787de32abcd01aa43293bf151fa3

Aliases

arxiv: 1409.2787 · arxiv_version: 1409.2787v1 · doi: 10.48550/arxiv.1409.2787 · pith_short_12: 76FER5GFVYKC · pith_short_16: 76FER5GFVYKCUYYO · pith_short_8: 76FER5GF

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/76FER5GFVYKCUYYO5TV4C7OHU6 \
  | 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: ff8a48f4c5ae142a630eecebc17dc7a78632787de32abcd01aa43293bf151fa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac6c9dc9631e023d3493fac13fc6d5356a5b60d991e899c0278e07269811f45b",
    "cross_cats_sorted": [
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-09-09T15:58:24Z",
    "title_canon_sha256": "c4e6a3afa1e757c0ccb758b0fb7defd4310785c6c643c3e62f35f838c62dd3ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2787",
    "kind": "arxiv",
    "version": 1
  }
}