Pith Number

pith:USYG6LR4

pith:2014:USYG6LR4GHIZAQPR5AM3JLRYPD

not attested not anchored not stored refs pending

Cryptanalysis of public-key cryptosystems that use subcodes of algebraic geometry codes

Alain Couvreur (INRIA Saclay - Ile de France), Irene M\'arquez-Corbella (INRIA Saclay - Ile de France), Ruud Pellikaan

arxiv:1409.8220 v1 · 2014-09-29 · cs.IT · cs.CR · math.AG · 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{USYG6LR4GHIZAQPR5AM3JLRYPD}

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	2026-05-18T02:41:33.538194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4b06f2e3c31d19041f1e819b4ae3878e5b6a0b7857581521b969b5a0c53c6c4

Aliases

arxiv: 1409.8220 · arxiv_version: 1409.8220v1 · doi: 10.48550/arxiv.1409.8220 · pith_short_12: USYG6LR4GHIZ · pith_short_16: USYG6LR4GHIZAQPR · pith_short_8: USYG6LR4

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/USYG6LR4GHIZAQPR5AM3JLRYPD \
  | 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: a4b06f2e3c31d19041f1e819b4ae3878e5b6a0b7857581521b969b5a0c53c6c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6271a9605c4b6bced32e79c3e5d6f7a841830ad2d284c4c1ae3cb1072f8372f3",
    "cross_cats_sorted": [
      "cs.CR",
      "math.AG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-09-29T18:25:58Z",
    "title_canon_sha256": "56b66bd3594002f94c7f1545d5fb8be465863d2e03a412e86b31a4a3fdb7c94b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.8220",
    "kind": "arxiv",
    "version": 1
  }
}