Pith Number

pith:2LJHCAB2

pith:2018:2LJHCAB2CEHCW5BRQG3V2LBHDT

not attested not anchored not stored refs pending

Hunting the Ethereum Smart Contract: Color-inspired Inspection of Potential Attacks

TonTon Hsien-De Huang

arxiv:1807.01868 v1 · 2018-07-05 · 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{2LJHCAB2CEHCW5BRQG3V2LBHDT}

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	2026-05-18T00:11:28.435631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2d271003a110e2b743181b75d2c271cd580ccb10c0738b1dd54a233d2f7fbdc

Aliases

arxiv: 1807.01868 · arxiv_version: 1807.01868v1 · doi: 10.48550/arxiv.1807.01868 · pith_short_12: 2LJHCAB2CEHC · pith_short_16: 2LJHCAB2CEHCW5BR · pith_short_8: 2LJHCAB2

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/2LJHCAB2CEHCW5BRQG3V2LBHDT \
  | 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: d2d271003a110e2b743181b75d2c271cd580ccb10c0738b1dd54a233d2f7fbdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eb464abfc6a1a8170898a479bb8bb9b9ffcd81832ed185ca3e6501b71998a70",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-07-05T07:06:36Z",
    "title_canon_sha256": "4d4916e9485160b93adc4096f7e0bcf8bf69a039652fb0f9fb8801a8b5ced2ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01868",
    "kind": "arxiv",
    "version": 1
  }
}