Pith Number

pith:HS2GUTSQ

pith:2016:HS2GUTSQG57YQTC4L6RGP2FFOO

not attested not anchored not stored refs pending

Directional Statistics in Machine Learning: a Brief Review

Suvrit Sra

arxiv:1605.00316 v1 · 2016-05-01 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HS2GUTSQG57YQTC4L6RGP2FFOO}

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

Relation-Aware Slicing in Cross-Domain Alignment

Receipt and verification

First computed	2026-05-18T01:15:56.195255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cb46a4e50377f884c5c5fa267e8a573ad50d84024a4a20dc2b658bd4c303e09

Aliases

arxiv: 1605.00316 · arxiv_version: 1605.00316v1 · doi: 10.48550/arxiv.1605.00316 · pith_short_12: HS2GUTSQG57Y · pith_short_16: HS2GUTSQG57YQTC4 · pith_short_8: HS2GUTSQ

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/HS2GUTSQG57YQTC4L6RGP2FFOO \
  | 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: 3cb46a4e50377f884c5c5fa267e8a573ad50d84024a4a20dc2b658bd4c303e09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "673795fe38ef0a929bf0eda55279dbcb3c8315425cc31f04f2e4718696248e7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-05-01T22:37:24Z",
    "title_canon_sha256": "8e8f64de6b8357d5b6317bfb81a65929685ff61e0ac46c3d94eb4613b4c28797"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00316",
    "kind": "arxiv",
    "version": 1
  }
}