Pith Number

pith:6DB635LZ

pith:2014:6DB635LZUPX6CDH37P7IFZOCKL

not attested not anchored not stored refs pending

Noncoherence of the multiplier algebra of the Drury-Arveson space H^2_n for n>=3

Amol Sasane

arxiv:1406.5934 v1 · 2014-06-23 · math.FA · math.CV · 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{6DB635LZUPX6CDH37P7IFZOCKL}

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	2026-05-18T02:49:10.443870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0c3edf579a3efe10cfbfbfe82e5c252df0c572747b492281dccc5404eb12524

Aliases

arxiv: 1406.5934 · arxiv_version: 1406.5934v1 · doi: 10.48550/arxiv.1406.5934 · pith_short_12: 6DB635LZUPX6 · pith_short_16: 6DB635LZUPX6CDH3 · pith_short_8: 6DB635LZ

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/6DB635LZUPX6CDH37P7IFZOCKL \
  | 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: f0c3edf579a3efe10cfbfbfe82e5c252df0c572747b492281dccc5404eb12524

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfa3a809b4512e938cec8ebabd936f9db198cfb5bd9b821a436bbbe34f83068b",
    "cross_cats_sorted": [
      "math.CV",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-06-23T14:57:31Z",
    "title_canon_sha256": "05e58484988a6b71c1584d89c6287d4a69c38958df4f44a3d2d1ef1dce07b108"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5934",
    "kind": "arxiv",
    "version": 1
  }
}