Pith Number

pith:MKOSTNLK

pith:2019:MKOSTNLKB6O5WALWTJRU5OXHDF

not attested not anchored not stored refs pending

Direct ellipsoidal fitting of discrete multi-dimensional data

Madeline Hamilton, Pavel Nadolsky, Rafey Anwar

arxiv:1901.05511 v3 · 2019-01-16 · physics.data-an · hep-ph · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MKOSTNLKB6O5WALWTJRU5OXHDF}

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

On cylindrical regression in three-dimensional Euclidean space

Receipt and verification

First computed	2026-07-05T00:55:44.507230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

629d29b56a0f9ddb01769a634ebae719638b9ac3851d7e4f15a57bc0372a2b4d

Aliases

arxiv: 1901.05511 · arxiv_version: 1901.05511v3 · doi: 10.48550/arxiv.1901.05511 · pith_short_12: MKOSTNLKB6O5 · pith_short_16: MKOSTNLKB6O5WALW · pith_short_8: MKOSTNLK

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/MKOSTNLKB6O5WALWTJRU5OXHDF \
  | 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: 629d29b56a0f9ddb01769a634ebae719638b9ac3851d7e4f15a57bc0372a2b4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a4a5f9f1f3979c8d9c0135306c393824043e36550dc9c6c0428da00f86d2098",
    "cross_cats_sorted": [
      "hep-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2019-01-16T19:52:49Z",
    "title_canon_sha256": "7fe5d4658efe4a1b23cf3872f610694cbb48cd7b6a49a7a19913981efecc7702"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05511",
    "kind": "arxiv",
    "version": 3
  }
}