Pith Number

pith:QXUGNBGB

pith:2020:QXUGNBGB7GARVC2TAEQA6HIJL3

not attested not anchored not stored refs pending

Theoretical bounds on estimation error for meta-learning

Irene Kameni, James Lucas, Mengye Ren, Richard Zemel, Toniann Pitassi

arxiv:2010.07140 v1 · 2020-10-14 · stat.ML · cs.LG · 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{QXUGNBGB7GARVC2TAEQA6HIJL3}

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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.

Cited by

1 paper in Pith

On the ERM Principle in Meta-Learning

Receipt and verification

First computed	2026-07-05T01:43:03.190990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85e86684c1f9811a8b5301200f1d095ecc9bba07bc0d8a5f53955cac658daf3f

Aliases

arxiv: 2010.07140 · arxiv_version: 2010.07140v1 · doi: 10.48550/arxiv.2010.07140 · pith_short_12: QXUGNBGB7GAR · pith_short_16: QXUGNBGB7GARVC2T · pith_short_8: QXUGNBGB

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/QXUGNBGB7GARVC2TAEQA6HIJL3 \
  | 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: 85e86684c1f9811a8b5301200f1d095ecc9bba07bc0d8a5f53955cac658daf3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7b18fda66079b8c99e9efc9145dace765c8425bd535b6c077603025ba6b7c5f",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2020-10-14T14:57:21Z",
    "title_canon_sha256": "06f341751238ca144fd90b470a007378d1e5952ef22b38c6618603cc4f61d00d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.07140",
    "kind": "arxiv",
    "version": 1
  }
}