Pith Number

pith:NHWXWLDT

pith:2011:NHWXWLDTT7NATDEED2XVFV3D4L

not attested not anchored not stored refs pending

On the Complexity of the Generalized MinRank Problem

Jean-Charles Faug\`ere, Mohab Safey El Din, Pierre-Jean Spaenlehauer

arxiv:1112.4411 v2 · 2011-12-19 · cs.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHWXWLDTT7NATDEED2XVFV3D4L}

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	2026-05-18T02:21:27.112997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69ed7b2c739fda098c841eaf52d763e2d6ea6187eb652d147eb5f87c859d77a6

Aliases

arxiv: 1112.4411 · arxiv_version: 1112.4411v2 · doi: 10.48550/arxiv.1112.4411 · pith_short_12: NHWXWLDTT7NA · pith_short_16: NHWXWLDTT7NATDEE · pith_short_8: NHWXWLDT

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/NHWXWLDTT7NATDEED2XVFV3D4L \
  | 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: 69ed7b2c739fda098c841eaf52d763e2d6ea6187eb652d147eb5f87c859d77a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b64ed208f2b5e7691b5265d588e746ab1c02ed62ce1a6bb8de88f570d766a244",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SC",
    "submitted_at": "2011-12-19T17:18:33Z",
    "title_canon_sha256": "ee8cab25ff6a6e8db3033798257d7451e88fa7812151bfcab63fd7abe9515905"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.4411",
    "kind": "arxiv",
    "version": 2
  }
}