Pith Number

pith:ZK6JINZU

pith:2023:ZK6JINZUZ2KFW2CYYDEGL4OGLX

not attested not anchored not stored refs pending

Flame: Simplifying Topology Extension in Federated Learning

Ada Gavrilovska, Dhruv Garg, Harshit Daga, Jaemin Shin, Myungjin Lee, Ramana Rao Kompella

arxiv:2305.05118 v2 · 2023-05-09 · cs.LG · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZK6JINZUZ2KFW2CYYDEGL4OGLX}

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	2026-07-05T07:34:32.941217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cabc943734ce945b6858c0c865f1c65defe965fc5f152c34e4d1eeb182bf2c66

Aliases

arxiv: 2305.05118 · arxiv_version: 2305.05118v2 · doi: 10.48550/arxiv.2305.05118 · pith_short_12: ZK6JINZUZ2KF · pith_short_16: ZK6JINZUZ2KFW2CY · pith_short_8: ZK6JINZU

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/ZK6JINZUZ2KFW2CYYDEGL4OGLX \
  | 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: cabc943734ce945b6858c0c865f1c65defe965fc5f152c34e4d1eeb182bf2c66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7105817305928666628dd8927e94a568bbe42227783db3a5f5c6188dde6d36a5",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-09T01:34:22Z",
    "title_canon_sha256": "ac1dc2c5da8eb4d03075491f36a5c4247ccb46477c333741e821818e1e5b0fc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.05118",
    "kind": "arxiv",
    "version": 2
  }
}