Pith Number

pith:5FMEHWTK

pith:2020:5FMEHWTKZWLT2VDXY4ZIWKGBHY

not attested not anchored not stored refs pending

SOM-based DDoS Defense Mechanism using SDN for the Internet of Things

Changbo Ke, Guohua Shen, Senzhang Wang, Yunfei Meng, Zhiqiu Huang

arxiv:2003.06834 v2 · 2020-03-15 · cs.NI · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5FMEHWTKZWLT2VDXY4ZIWKGBHY}

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	2026-07-05T00:49:02.040915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e95843da6acd973d5477c7328b28c13e20b4f793bee54221712a566b02eae103

Aliases

arxiv: 2003.06834 · arxiv_version: 2003.06834v2 · doi: 10.48550/arxiv.2003.06834 · pith_short_12: 5FMEHWTKZWLT · pith_short_16: 5FMEHWTKZWLT2VDX · pith_short_8: 5FMEHWTK

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/5FMEHWTKZWLT2VDXY4ZIWKGBHY \
  | 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: e95843da6acd973d5477c7328b28c13e20b4f793bee54221712a566b02eae103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bca639d541c806cb5354aa33ccf1be609775c1f6c89b3b8fcaabe7f667d6efd0",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2020-03-15T14:13:17Z",
    "title_canon_sha256": "85cabbfc9b4578411290e96fc7c1f4beb02fd7e616075e1fb64802f1d85317d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.06834",
    "kind": "arxiv",
    "version": 2
  }
}