Pith Number

pith:AOQVL4W7

pith:2016:AOQVL4W7XMQPG6ALXGN65VLSXY

not attested not anchored not stored refs pending

The variance conjecture on hyperplane projections of l_p^n balls

David Alonso-Guti\'errez, Jes\'us Bastero

arxiv:1610.04023 v1 · 2016-10-13 · math.FA · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOQVL4W7XMQPG6ALXGN65VLSXY}

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	2026-05-18T01:02:22.645188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03a155f2dfbb20f3780bb99beed572be0d54738f67d4bddf1fe731472dc8d930

Aliases

arxiv: 1610.04023 · arxiv_version: 1610.04023v1 · doi: 10.48550/arxiv.1610.04023 · pith_short_12: AOQVL4W7XMQP · pith_short_16: AOQVL4W7XMQPG6AL · pith_short_8: AOQVL4W7

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/AOQVL4W7XMQPG6ALXGN65VLSXY \
  | 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: 03a155f2dfbb20f3780bb99beed572be0d54738f67d4bddf1fe731472dc8d930

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38089b7c20a351fddaf2bb728257c93c742af93886690587d4aaad7a4cc51a37",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2016-10-13T11:05:51Z",
    "title_canon_sha256": "6fa7a91c0226379f37cab458e4ac352666467f84abfda156bd61d9044e787f27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.04023",
    "kind": "arxiv",
    "version": 1
  }
}