Pith Number

pith:QJN7GV7Y

pith:2018:QJN7GV7YXYLWMMSLBTSDSVCXZ6

not attested not anchored not stored refs pending

Two constructions of optimal pairs of linear codes for resisting side channel and fault injection attacks

Chengju Li, Claude Carlet, Sihem Mesnager

arxiv:1808.04577 v2 · 2018-08-14 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJN7GV7YXYLWMMSLBTSDSVCXZ6}

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	2026-05-18T00:04:55.079395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

825bf357f8be1766324b0ce4395457cfad59048b16d14865ebc0ab468dc88516

Aliases

arxiv: 1808.04577 · arxiv_version: 1808.04577v2 · doi: 10.48550/arxiv.1808.04577 · pith_short_12: QJN7GV7YXYLW · pith_short_16: QJN7GV7YXYLWMMSL · pith_short_8: QJN7GV7Y

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/QJN7GV7YXYLWMMSLBTSDSVCXZ6 \
  | 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: 825bf357f8be1766324b0ce4395457cfad59048b16d14865ebc0ab468dc88516

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80b2de9536122b779524f7f70ec66b900f291bdb709c86ae4a06f0047414df5f",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-08-14T08:19:16Z",
    "title_canon_sha256": "96685224b3b36044a8904fcf56361e098bc51f8f2f0b9957a94e72da1bd249bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04577",
    "kind": "arxiv",
    "version": 2
  }
}