Pith Number

pith:M4EBMPER

pith:2011:M4EBMPERBWDNV6K2F7V47IKV6D

not attested not anchored not stored refs pending

Parameter estimation in linear regression driven by a Gaussian sheet

Kinga Sikolya, S\'andor Baran

arxiv:1111.2205 v1 · 2011-11-09 · 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{M4EBMPERBWDNV6K2F7V47IKV6D}

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	2026-05-18T02:55:11.614370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6708163c910d86daf95a2febcfa155f0ec9c1846c7f27acd4bfe13a87e998527

Aliases

arxiv: 1111.2205 · arxiv_version: 1111.2205v1 · doi: 10.48550/arxiv.1111.2205 · pith_short_12: M4EBMPERBWDN · pith_short_16: M4EBMPERBWDNV6K2 · pith_short_8: M4EBMPER

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/M4EBMPERBWDNV6K2F7V47IKV6D \
  | 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: 6708163c910d86daf95a2febcfa155f0ec9c1846c7f27acd4bfe13a87e998527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba44b729ab298579c05013422c329bc453b13fda5c8cd7e93dd0ec9b295a8512",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-11-09T13:47:35Z",
    "title_canon_sha256": "934bd39405b8e362d03c28248aac03b27198d5cea075388bfe4ed30e4932a802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.2205",
    "kind": "arxiv",
    "version": 1
  }
}