Pith Number

pith:XWF7EBJU

pith:2009:XWF7EBJUTKF635BYUVSP5WACQM

not attested not anchored not stored refs pending

Asymptotics of prediction in functional linear regression with functional outputs

Andr\'e Mas (I3M), Christophe Crambes (I3M)

arxiv:0910.3070 v3 · 2009-10-16 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XWF7EBJUTKF635BYUVSP5WACQM}

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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	2026-05-18T04:28:56.827308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd8bf205349a8bedf438a564fed8028330ad786e5900d91ed4468ebc73187488

Aliases

arxiv: 0910.3070 · arxiv_version: 0910.3070v3 · doi: 10.48550/arxiv.0910.3070 · pith_short_12: XWF7EBJUTKF6 · pith_short_16: XWF7EBJUTKF635BY · pith_short_8: XWF7EBJU

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/XWF7EBJUTKF635BYUVSP5WACQM \
  | 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: bd8bf205349a8bedf438a564fed8028330ad786e5900d91ed4468ebc73187488

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09a1fa565d9f950a90e259e56398d8743eff3a817f3cb56fff5907e5290a20d9",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2009-10-16T10:17:48Z",
    "title_canon_sha256": "0afbe6c4e139d370d141273cf3245dbb665a0273ccb61d867b44b685bf764c5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.3070",
    "kind": "arxiv",
    "version": 3
  }
}