Pith Number

pith:E6YOTMWH

pith:2019:E6YOTMWH2Q52I6FHEFEDROBFPL

not attested not anchored not stored refs pending

Covering convex bodies and the Closest Vector Problem

M\'arton Nasz\'odi, Moritz Venzin

arxiv:1908.08384 v3 · 2019-08-22 · cs.DS · 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{E6YOTMWH2Q52I6FHEFEDROBFPL}

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	2026-07-05T03:27:54.292929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27b0e9b2c7d43ba478a7214838b8257af6a074263d6c212ae94de5188fde8958

Aliases

arxiv: 1908.08384 · arxiv_version: 1908.08384v3 · doi: 10.48550/arxiv.1908.08384 · pith_short_12: E6YOTMWH2Q52 · pith_short_16: E6YOTMWH2Q52I6FH · pith_short_8: E6YOTMWH

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/E6YOTMWH2Q52I6FHEFEDROBFPL \
  | 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: 27b0e9b2c7d43ba478a7214838b8257af6a074263d6c212ae94de5188fde8958

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3ff433ee464ac916569480bccf35764f35b98364ba324a4642b8c1d8954e87c",
    "cross_cats_sorted": [
      "cs.CG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-08-22T13:58:33Z",
    "title_canon_sha256": "5748c3d5ba90dc9ab0fcc805cc3da725524356177bb34dcdc232126f687906cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08384",
    "kind": "arxiv",
    "version": 3
  }
}