Pith Number

pith:4MZBZCBY

pith:2023:4MZBZCBYXCTIACEBXXAJB3OT26

not attested not anchored not stored refs pending

FLShield: A Validation Based Federated Learning Framework to Defend Against Poisoning Attacks

Ehsanul Kabir, Md Rafi Ur Rashid, Shagufta Mehnaz, Zeyu Song

arxiv:2308.05832 v1 · 2023-08-10 · cs.CR · 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{4MZBZCBYXCTIACEBXXAJB3OT26}

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	2026-07-05T06:40:19.377551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3321c8838b8a6800881bdc090edd3d7b87c17adac24bd5d093a2b118c844a7d

Aliases

arxiv: 2308.05832 · arxiv_version: 2308.05832v1 · doi: 10.48550/arxiv.2308.05832 · pith_short_12: 4MZBZCBYXCTI · pith_short_16: 4MZBZCBYXCTIACEB · pith_short_8: 4MZBZCBY

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/4MZBZCBYXCTIACEBXXAJB3OT26 \
  | 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: e3321c8838b8a6800881bdc090edd3d7b87c17adac24bd5d093a2b118c844a7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb7be56edddbf0f50e95476bf4152f062f24a5a8a0d5734ef13cb2c874647508",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-08-10T19:29:44Z",
    "title_canon_sha256": "ef43e60c2df065a0172338a8fd98a32624661c603f9ed535188ea491bebde2c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.05832",
    "kind": "arxiv",
    "version": 1
  }
}