Pith Number

pith:W4O5BABN

pith:2016:W4O5BABNZKOUOITYBUQTY3R632

not attested not anchored not stored refs pending

The xyz algorithm for fast interaction search in high-dimensional data

Gian-Andrea Thanei, Nicolai Meinshausen, Rajen D. Shah

arxiv:1610.05108 v4 · 2016-10-17 · stat.ML · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4O5BABNZKOUOITYBUQTY3R632}

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	2026-05-18T00:05:34.660427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b71dd0802dca9d4722780d213c6e3ede95026b3945562e375f212b2a78843752

Aliases

arxiv: 1610.05108 · arxiv_version: 1610.05108v4 · doi: 10.48550/arxiv.1610.05108 · pith_short_12: W4O5BABNZKOU · pith_short_16: W4O5BABNZKOUOITY · pith_short_8: W4O5BABN

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/W4O5BABNZKOUOITYBUQTY3R632 \
  | 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: b71dd0802dca9d4722780d213c6e3ede95026b3945562e375f212b2a78843752

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b82095d5daedde53f1691a989bfe4e4914479c1d4ca400931fdc7d6714f8a345",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-10-17T13:42:22Z",
    "title_canon_sha256": "1354c4670f0c2394aae81e17b0b79e78cacff303642b774e2778e186f29b6d2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05108",
    "kind": "arxiv",
    "version": 4
  }
}