Pith Number

pith:UX5VXLPU

pith:2023:UX5VXLPUV5ZTOSDEBKW3SBI47K

not attested not anchored not stored refs pending

On the $\ell_0$ Isoperimetric Coefficient of Measurable Sets

Manuel Fernandez V

arxiv:2312.00015 v3 · 2023-10-29 · math.MG · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UX5VXLPUV5ZTOSDEBKW3SBI47K}

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.

Cited by

1 paper in Pith

A mixing time bound for Gibbs sampling from log-smooth log-concave distributions

Receipt and verification

First computed	2026-07-05T11:43:05.360450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5fb5badf4af733748640aadb9051cfaa5ae9e3a9437d4be2d8a084ce6066a66

Aliases

arxiv: 2312.00015 · arxiv_version: 2312.00015v3 · doi: 10.48550/arxiv.2312.00015 · pith_short_12: UX5VXLPUV5ZT · pith_short_16: UX5VXLPUV5ZTOSDE · pith_short_8: UX5VXLPU

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/UX5VXLPUV5ZTOSDEBKW3SBI47K \
  | 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: a5fb5badf4af733748640aadb9051cfaa5ae9e3a9437d4be2d8a084ce6066a66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "306e535afa584c3bdae1c31146f8d2f6f11ffd905dc490b8bf4729d24578f1ad",
    "cross_cats_sorted": [
      "cs.CG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2023-10-29T01:27:44Z",
    "title_canon_sha256": "6cb9822ff9df840446cd057e36f734f9b43adc7c16a03b972cfc1add7d9904d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.00015",
    "kind": "arxiv",
    "version": 3
  }
}