Pith Number

pith:LPZGPPCT

pith:2014:LPZGPPCT5NOUOC4KUIIL72QRU4

not attested not anchored not stored refs pending

Exact computation of the halfspace depth

Pavlo Mozharovskyi, Rainer Dyckerhoff

arxiv:1411.6927 v3 · 2014-11-25 · stat.CO · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LPZGPPCT5NOUOC4KUIIL72QRU4}

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	2026-05-18T01:23:04.385463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bf267bc53eb5d470b8aa210bfea11a7330251bc2e5a7a2bd479c3f2f689b61c

Aliases

arxiv: 1411.6927 · arxiv_version: 1411.6927v3 · doi: 10.48550/arxiv.1411.6927 · pith_short_12: LPZGPPCT5NOU · pith_short_16: LPZGPPCT5NOUOC4K · pith_short_8: LPZGPPCT

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/LPZGPPCT5NOUOC4KUIIL72QRU4 \
  | 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: 5bf267bc53eb5d470b8aa210bfea11a7330251bc2e5a7a2bd479c3f2f689b61c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54de33e0f34c95f3768286d1ae182ec8e7611ca5c4b19c6ba7885996c24ffee9",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2014-11-25T17:20:06Z",
    "title_canon_sha256": "db4bace849ccf6c1cf4c0a68631aae77cd9a81faaf455e4b038b0754235cbafa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6927",
    "kind": "arxiv",
    "version": 3
  }
}