Pith Number

pith:W5OO7MMP

pith:2017:W5OO7MMPGEWSEX7B24QCEIZTRS

not attested not anchored not stored refs pending

A Comparison of Testing Methods in Scalar-on-Function Regression

Ana-Maria Staicu, Arnab Maity, Marcela Alfaro C\'ordoba, Merve Yasemin Tekbudak

arxiv:1710.05729 v1 · 2017-10-16 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W5OO7MMPGEWSEX7B24QCEIZTRS}

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	2026-05-18T00:32:48.376252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b75cefb18f312d225fe1d7202223338cbafecf160ae7c19eb118dfb76d2c9744

Aliases

arxiv: 1710.05729 · arxiv_version: 1710.05729v1 · doi: 10.48550/arxiv.1710.05729 · pith_short_12: W5OO7MMPGEWS · pith_short_16: W5OO7MMPGEWSEX7B · pith_short_8: W5OO7MMP

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/W5OO7MMPGEWSEX7B24QCEIZTRS \
  | 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: b75cefb18f312d225fe1d7202223338cbafecf160ae7c19eb118dfb76d2c9744

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bc98875c91cf51398a5cc1f328b5db895e0c580884a7c90dafb7c51f8352e35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-10-16T14:27:32Z",
    "title_canon_sha256": "eb01de59e2ab9202e8cbe42432268b4237c5d62ec7497e5b8eedd603e9135bba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05729",
    "kind": "arxiv",
    "version": 1
  }
}