Pith Number

pith:EYUACG4T

pith:2015:EYUACG4T4SPKY4TMOV7M2G2OP6

not attested not anchored not stored refs pending

Separation of Variables and the Computation of Fourier Transforms on Finite Groups, II

Daniel N. Rockmore, David Maslen, Sarah Wolff

arxiv:1512.02445 v1 · 2015-12-08 · math.RT · math.GR · math.NA · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EYUACG4T4SPKY4TMOV7M2G2OP6}

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	2026-05-18T01:24:44.672506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2628011b93e49eac726c757ecd1b4e7facf096be03e3ee34b031583e97c57a81

Aliases

arxiv: 1512.02445 · arxiv_version: 1512.02445v1 · doi: 10.48550/arxiv.1512.02445 · pith_short_12: EYUACG4T4SPK · pith_short_16: EYUACG4T4SPKY4TM · pith_short_8: EYUACG4T

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/EYUACG4T4SPKY4TMOV7M2G2OP6 \
  | 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: 2628011b93e49eac726c757ecd1b4e7facf096be03e3ee34b031583e97c57a81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57b697935d999cbdf860fa2f763ec55c7ff90fd6ebe875c1be85bffedaec7a5a",
    "cross_cats_sorted": [
      "math.GR",
      "math.NA",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2015-12-08T13:00:09Z",
    "title_canon_sha256": "ed7fda6235fd98b8aad0a119914ef4f2456aa0d2829cdd3fca2c3a2ebc5d1fe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02445",
    "kind": "arxiv",
    "version": 1
  }
}