Pith Number

pith:6B36LUGN

pith:2016:6B36LUGNA5PAY35WENANZ42Y35

not attested not anchored not stored refs pending

A note on basis dimension selection in generalized additive modelling

Natalya Pya, Simon N Wood

arxiv:1602.06696 v1 · 2016-02-22 · stat.ME · stat.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6B36LUGNA5PAY35WENANZ42Y35}

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	2026-05-18T01:20:13.346834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f077e5d0cd075e0c6fb62340dcf358df4dc71fcb8fb292c5605e7011e6ade13f

Aliases

arxiv: 1602.06696 · arxiv_version: 1602.06696v1 · doi: 10.48550/arxiv.1602.06696 · pith_short_12: 6B36LUGNA5PA · pith_short_16: 6B36LUGNA5PAY35W · pith_short_8: 6B36LUGN

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/6B36LUGNA5PAY35WENANZ42Y35 \
  | 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: f077e5d0cd075e0c6fb62340dcf358df4dc71fcb8fb292c5605e7011e6ade13f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32687e56c4e2357d365583d93c7118687f458f162981ae702e64f3bcb75e76f6",
    "cross_cats_sorted": [
      "stat.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-02-22T09:30:12Z",
    "title_canon_sha256": "74a2ba60f797b9f8c876cde778efbc6c3c9fca26744806132cb7f0d876a2e34e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06696",
    "kind": "arxiv",
    "version": 1
  }
}