Pith Number

pith:YLRGDLVU

pith:2013:YLRGDLVUZBALPNBDU5MEEVVB3E

not attested not anchored not stored refs pending

Time series prediction via aggregation : an oracle bound including numerical cost

Andres Sanchez-Perez (LTCI)

arxiv:1311.4500 v4 · 2013-11-18 · 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{YLRGDLVUZBALPNBDU5MEEVVB3E}

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	2026-05-18T02:51:08.276177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2e261aeb4c840b7b423a7584256a1d9059ad1905a6dcc3677bb486372c4c016

Aliases

arxiv: 1311.4500 · arxiv_version: 1311.4500v4 · doi: 10.48550/arxiv.1311.4500 · pith_short_12: YLRGDLVUZBAL · pith_short_16: YLRGDLVUZBALPNBD · pith_short_8: YLRGDLVU

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/YLRGDLVUZBALPNBDU5MEEVVB3E \
  | 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: c2e261aeb4c840b7b423a7584256a1d9059ad1905a6dcc3677bb486372c4c016

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9e8a4916ca560fa6cbd3f62f891559d388fd741221d98b1becc0344a669fa8d",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2013-11-18T19:26:01Z",
    "title_canon_sha256": "e53881db96c821af79a2472f9b907f276decbfbbf61a7254a97b5eae9e83f64a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4500",
    "kind": "arxiv",
    "version": 4
  }
}