Pith Number

pith:EQZZGVYM

pith:2023:EQZZGVYMVL4TVONWO3MF54PRDG

not attested not anchored not stored refs pending

Robust Inference for Federated Meta-Learning

Larry Han, Tianxi Cai, Xiudi Li, Zijian Guo

arxiv:2301.00718 v1 · 2023-01-02 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQZZGVYMVL4TVONWO3MF54PRDG}

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.

Cited by

1 paper in Pith

Efficient collaborative learning of the average treatment effect

Receipt and verification

First computed	2026-07-05T05:29:49.713140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

243393570caaf93ab9b676d85ef1f119a916d6b67f7524129c4ad43ab708c75d

Aliases

arxiv: 2301.00718 · arxiv_version: 2301.00718v1 · doi: 10.48550/arxiv.2301.00718 · pith_short_12: EQZZGVYMVL4T · pith_short_16: EQZZGVYMVL4TVONW · pith_short_8: EQZZGVYM

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/EQZZGVYMVL4TVONWO3MF54PRDG \
  | 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: 243393570caaf93ab9b676d85ef1f119a916d6b67f7524129c4ad43ab708c75d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00f705de39e2cdf49fdd961b64dcf5b64cfbec8640d87861554341572abd8626",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2023-01-02T15:24:06Z",
    "title_canon_sha256": "5d1dbcbc949cc484b6e8abdef05158100f544cc1f95b5a3a66e486dfe623a184"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.00718",
    "kind": "arxiv",
    "version": 1
  }
}