Pith Number

pith:HQ3W3KPN

pith:2018:HQ3W3KPN2F3Y62AJN56KFHYZYA

not attested not anchored not stored refs pending

On the Security of Some Compact Keys for McEliece Scheme

Elise Barelli

arxiv:1803.05289 v1 · 2018-03-14 · cs.IT · cs.CR · 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{HQ3W3KPN2F3Y62AJN56KFHYZYA}

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	2026-05-18T00:21:01.701685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c376da9edd1778f68096f7ca29f19c03f275eace1b6217435aa193c06e81577

Aliases

arxiv: 1803.05289 · arxiv_version: 1803.05289v1 · doi: 10.48550/arxiv.1803.05289 · pith_short_12: HQ3W3KPN2F3Y · pith_short_16: HQ3W3KPN2F3Y62AJ · pith_short_8: HQ3W3KPN

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/HQ3W3KPN2F3Y62AJN56KFHYZYA \
  | 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: 3c376da9edd1778f68096f7ca29f19c03f275eace1b6217435aa193c06e81577

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "940f7429a8c8ec27443cf3c785f03707eb968e8db554a078dc37f07c37729789",
    "cross_cats_sorted": [
      "cs.CR",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-03-14T14:06:37Z",
    "title_canon_sha256": "554cee6e259439cba160f45309168b81ca7614aa320ab05b0e752209e1891ea8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05289",
    "kind": "arxiv",
    "version": 1
  }
}