Pith Number

pith:SEHKPXSA

pith:2013:SEHKPXSAV3GQT3ULP2QMEKYU3A

not attested not anchored not stored refs pending

Multiple functional regression with both discrete and continuous covariates

Emmanuel Duflos (INRIA Lille - Nord Europe, Hachem Kadri (INRIA Lille - Nord Europe), LAGIS), LIFL), Philippe Preux (INRIA Lille - Nord Europe, St\'ephane Canu (LITIS)

arxiv:1301.2656 v1 · 2013-01-12 · stat.ML · 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{SEHKPXSAV3GQT3ULP2QMEKYU3A}

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	2026-05-18T03:36:26.445161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

910ea7de40aecd09ee8b7ea0c22b14d83d7ca62ce5b26836f99e981fa04a6c9a

Aliases

arxiv: 1301.2656 · arxiv_version: 1301.2656v1 · doi: 10.48550/arxiv.1301.2656 · pith_short_12: SEHKPXSAV3GQ · pith_short_16: SEHKPXSAV3GQT3UL · pith_short_8: SEHKPXSA

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/SEHKPXSAV3GQT3ULP2QMEKYU3A \
  | 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: 910ea7de40aecd09ee8b7ea0c22b14d83d7ca62ce5b26836f99e981fa04a6c9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dec4b94eb5110b948718c104e7a3da95cc788f014221383ad0b327080b03a69",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-01-12T07:46:56Z",
    "title_canon_sha256": "d5be70e36d7de715a762b8eb796f198d207bfdb54902fdaf97f5d4a47200b2c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2656",
    "kind": "arxiv",
    "version": 1
  }
}