Pith Number

pith:V4YBWXDP

pith:2021:V4YBWXDPCH6Y7JVTTGDOJIYDSB

not attested not anchored not stored refs pending

Discovering Interpretable Machine Learning Models in Parallel Coordinates

Boris Kovalerchuk, Dustin Hayes

arxiv:2106.07474 v2 · 2021-06-14 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V4YBWXDPCH6Y7JVTTGDOJIYDSB}

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	2026-07-05T02:54:56.683876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af301b5c6f11fd8fa6b39986e4a303905ba3bdcc7d70d362c37fd81f2a0be9c8

Aliases

arxiv: 2106.07474 · arxiv_version: 2106.07474v2 · doi: 10.48550/arxiv.2106.07474 · pith_short_12: V4YBWXDPCH6Y · pith_short_16: V4YBWXDPCH6Y7JVT · pith_short_8: V4YBWXDP

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/V4YBWXDPCH6Y7JVTTGDOJIYDSB \
  | 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: af301b5c6f11fd8fa6b39986e4a303905ba3bdcc7d70d362c37fd81f2a0be9c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56a335aedb5e9219abd3fc19e6cc93e6050bfd6dc8412677038b54f16f42a322",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-14T15:01:53Z",
    "title_canon_sha256": "26b2f937973a6178e925d8800a99f7ab1d55060cf18ec3f9ed9129f5c395c5e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.07474",
    "kind": "arxiv",
    "version": 2
  }
}