Pith Number

pith:2M23EWPB

pith:2013:2M23EWPBNMBMDWQOJ6RPM5WMTP

not attested not anchored not stored refs pending

Restrictions of SL_3 Maass forms to maximal flat subspaces

Simon Marshall

arxiv:1308.0838 v3 · 2013-08-04 · math.NT · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2M23EWPBNMBMDWQOJ6RPM5WMTP}

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	2026-05-18T02:44:23.327374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d335b259e16b02c1da0e4fa2f676cc9bda67d23f849e2eb254d7c056d3198363

Aliases

arxiv: 1308.0838 · arxiv_version: 1308.0838v3 · doi: 10.48550/arxiv.1308.0838 · pith_short_12: 2M23EWPBNMBM · pith_short_16: 2M23EWPBNMBMDWQO · pith_short_8: 2M23EWPB

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/2M23EWPBNMBMDWQOJ6RPM5WMTP \
  | 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: d335b259e16b02c1da0e4fa2f676cc9bda67d23f849e2eb254d7c056d3198363

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebbfe347e2e05f5920ca5abf7210b87ffbb3cc0a686c28c27abadee2d1076b37",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2013-08-04T18:54:34Z",
    "title_canon_sha256": "be49e5db50dbdd033ee984670c7560a2bd04f7c1fec02437f5083836bd8d1b40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0838",
    "kind": "arxiv",
    "version": 3
  }
}