Pith Number

pith:AEAJEWHR

pith:2021:AEAJEWHRZRSKGX7UQ6N2FQN5OS

not attested not anchored not stored refs pending

Prototype Guided Federated Learning of Visual Feature Representations

Mete Ozay, Umberto Michieli

arxiv:2105.08982 v1 · 2021-05-19 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AEAJEWHRZRSKGX7UQ6N2FQN5OS}

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

FedAli: Personalized Federated Learning Alignment with Prototype Layers for Generalized Mobile Services

Receipt and verification

First computed	2026-07-05T02:41:36.011328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01009258f1cc64a35ff4879ba2c1bd748dd4ea3a6e6e5a6ec636ea36e4271363

Aliases

arxiv: 2105.08982 · arxiv_version: 2105.08982v1 · doi: 10.48550/arxiv.2105.08982 · pith_short_12: AEAJEWHRZRSK · pith_short_16: AEAJEWHRZRSKGX7U · pith_short_8: AEAJEWHR

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/AEAJEWHRZRSKGX7UQ6N2FQN5OS \
  | 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: 01009258f1cc64a35ff4879ba2c1bd748dd4ea3a6e6e5a6ec636ea36e4271363

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51b80975bf3c93052ea35aa82736a1686ce40caa66154c76a6aef4fe959451ad",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-19T08:29:12Z",
    "title_canon_sha256": "e27842b002868269e2f8dd118ea3a9c6f0fe04bca07d9a3becd95b44c3723c1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.08982",
    "kind": "arxiv",
    "version": 1
  }
}