Pith Number

pith:VPKJHOXB

pith:2013:VPKJHOXBSJXR43AK4KLZDOFZI6

not attested not anchored not stored refs pending

A remark on perimeter-diameter and perimeter-circumradius inequalities under lattice constraints

Bernardo Gonz\'alez Merino, Matthias Henze

arxiv:1310.6534 v1 · 2013-10-24 · 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{VPKJHOXBSJXR43AK4KLZDOFZI6}

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	2026-05-18T03:09:09.639563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abd493bae1926f1e6c0ae29791b8b947babf58a0fe629ff6a7134f82a1b6866c

Aliases

arxiv: 1310.6534 · arxiv_version: 1310.6534v1 · doi: 10.48550/arxiv.1310.6534 · pith_short_12: VPKJHOXBSJXR · pith_short_16: VPKJHOXBSJXR43AK · pith_short_8: VPKJHOXB

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/VPKJHOXBSJXR43AK4KLZDOFZI6 \
  | 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: abd493bae1926f1e6c0ae29791b8b947babf58a0fe629ff6a7134f82a1b6866c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6066903637dac0ae6a3d8cc1782934d83c2b167b0aa5c2416ee950d0f651a6bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2013-10-24T09:16:36Z",
    "title_canon_sha256": "0169c8c26204f453a1320782699f32a9896fc31433c339a6fe189cfdfda25565"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6534",
    "kind": "arxiv",
    "version": 1
  }
}