Pith Number

pith:SWJI4KE7

pith:2023:SWJI4KE7KPSBRICJVRXTB63ECY

not attested not anchored not stored refs pending

Federated Recommendation with Additive Personalization

Guodong Long, Tianyi Zhou, Zhiwei Li

arxiv:2301.09109 v4 · 2023-01-22 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SWJI4KE7KPSBRICJVRXTB63ECY}

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

Discrete Prototypical Memories for Federated Time Series Foundation Models

Receipt and verification

First computed	2026-07-05T07:42:38.580592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95928e289f53e418a049ac6f30fb641624c998b0e20441dca8bed9b8e931afc7

Aliases

arxiv: 2301.09109 · arxiv_version: 2301.09109v4 · doi: 10.48550/arxiv.2301.09109 · pith_short_12: SWJI4KE7KPSB · pith_short_16: SWJI4KE7KPSBRICJ · pith_short_8: SWJI4KE7

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/SWJI4KE7KPSBRICJVRXTB63ECY \
  | 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: 95928e289f53e418a049ac6f30fb641624c998b0e20441dca8bed9b8e931afc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bfa3faeb1667360bd97b01baeec8636603aa832fdd35ad7e6ee54235ff3687e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-22T12:13:25Z",
    "title_canon_sha256": "655455838548997a1afe66ba223ed4b0ffc0e6a834edeb35ed1e84824532723c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.09109",
    "kind": "arxiv",
    "version": 4
  }
}