Pith Number

pith:LFF4ZKPK

pith:2018:LFF4ZKPKFVDWE3DO6TZVYSOFF5

not attested not anchored not stored refs pending

Distributed Deep Learning at the Edge: A Novel Proactive and Cooperative Caching Framework for Mobile Edge Networks

Diep N. Nguyen, Dinh Thai Hoang, Dong In Kim, Dusit Niyato, Eryk Dutkiewicz, Yuris Mulya Saputra

arxiv:1812.05374 v1 · 2018-12-13 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LFF4ZKPKFVDWE3DO6TZVYSOFF5}

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	2026-05-17T23:58:20.428689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

594bcca9ea2d47626c6ef4f35c49c52f583745f07b37c934d19baf08d0aaa68e

Aliases

arxiv: 1812.05374 · arxiv_version: 1812.05374v1 · doi: 10.48550/arxiv.1812.05374 · pith_short_12: LFF4ZKPKFVDW · pith_short_16: LFF4ZKPKFVDWE3DO · pith_short_8: LFF4ZKPK

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/LFF4ZKPKFVDWE3DO6TZVYSOFF5 \
  | 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: 594bcca9ea2d47626c6ef4f35c49c52f583745f07b37c934d19baf08d0aaa68e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3273f55debd56ca163b0d332c14d05e977c73a4a4e0d5540069d5d2c69d09c74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-12-13T12:03:12Z",
    "title_canon_sha256": "c5cdde3394cd5698c7314c5a37dc6d7d3f57a702b8a037d722e9b29a65a3ba69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.05374",
    "kind": "arxiv",
    "version": 1
  }
}