Pith Number

pith:2UCY7LOC

pith:2019:2UCY7LOCYUFNZDHLCPEW5QAHXJ

not attested not anchored not stored refs pending

Private Federated Learning with Domain Adaptation

Daniel Peterson, Pallika Kanani, Virendra J. Marathe

arxiv:1912.06733 v1 · 2019-12-13 · cs.LG · cs.CR · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UCY7LOCYUFNZDHLCPEW5QAHXJ}

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	2026-07-05T00:26:13.822525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5058fadc2c50adc8ceb13c96ec007ba78354e24b554aa65185b1e2908c857f7

Aliases

arxiv: 1912.06733 · arxiv_version: 1912.06733v1 · doi: 10.48550/arxiv.1912.06733 · pith_short_12: 2UCY7LOCYUFN · pith_short_16: 2UCY7LOCYUFNZDHL · pith_short_8: 2UCY7LOC

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/2UCY7LOCYUFNZDHLCPEW5QAHXJ \
  | 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: d5058fadc2c50adc8ceb13c96ec007ba78354e24b554aa65185b1e2908c857f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "170b5b2c802ecfc07024204e356797f7115bf41388e4f95e75e021b1592fb0c8",
    "cross_cats_sorted": [
      "cs.CR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-12-13T22:48:43Z",
    "title_canon_sha256": "d466c800827e4121b2c7346c305ea98a8de8fd69ee7f42da85dc5634a0ce0b4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.06733",
    "kind": "arxiv",
    "version": 1
  }
}