Pith Number

pith:UZ5UBCLJ

pith:2025:UZ5UBCLJFXZGQFUQMPMWUELRVC

not attested not anchored not stored refs pending

Federated Learning with Graph-Based Aggregation for Traffic Forecasting

Audri Banik, Glaucio Haroldo Silva de Carvalho, Renata Dividino

arxiv:2507.09805 v1 · 2025-07-13 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZ5UBCLJFXZGQFUQMPMWUELRVC}

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	2026-07-05T11:36:40.009168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a67b4089692df268169063d96a1171a8b9c9cf7e40b6147c8ce31645ebad2794

Aliases

arxiv: 2507.09805 · arxiv_version: 2507.09805v1 · doi: 10.48550/arxiv.2507.09805 · pith_short_12: UZ5UBCLJFXZG · pith_short_16: UZ5UBCLJFXZGQFUQ · pith_short_8: UZ5UBCLJ

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/UZ5UBCLJFXZGQFUQMPMWUELRVC \
  | 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: a67b4089692df268169063d96a1171a8b9c9cf7e40b6147c8ce31645ebad2794

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49d0c404df05c86419d9f120632a2b7f4a4cc6a9867f3fe94a9c0d57004840c0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-13T21:41:42Z",
    "title_canon_sha256": "aec5fe0d40c2713b74e7904c488f4ca2a7e9149cbe6cf61a31821f7cef3ed92a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09805",
    "kind": "arxiv",
    "version": 1
  }
}