Pith Number

pith:AVJIEDLV

pith:2026:AVJIEDLVBHZUDN5SBLHNLY4MWY

not attested not anchored not stored refs pending

Uniform Sampling from High-dimensional Spectral Norm Balls

Michael R. Metel

arxiv:2606.24134 v1 · 2026-06-23 · math.PR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AVJIEDLVBHZUDN5SBLHNLY4MWY}

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	2026-06-24T01:14:41.948438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0552820d7509f341b7b20aced5e38cb617bdf1333e9a374ad39621f8ddc84b1b

Aliases

arxiv: 2606.24134 · arxiv_version: 2606.24134v1 · doi: 10.48550/arxiv.2606.24134 · pith_short_12: AVJIEDLVBHZU · pith_short_16: AVJIEDLVBHZUDN5S · pith_short_8: AVJIEDLV

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/AVJIEDLVBHZUDN5SBLHNLY4MWY \
  | 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: 0552820d7509f341b7b20aced5e38cb617bdf1333e9a374ad39621f8ddc84b1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a673fba2d9adb4128eb41407e999a218507fc2876cd19d07b16ea596a1fe7bf",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2026-06-23T04:34:13Z",
    "title_canon_sha256": "b8908a98668ced84f0a60c0a5a3f4d698a2274deaa8bda49716cf3e289ef3f14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24134",
    "kind": "arxiv",
    "version": 1
  }
}