Pith Number

pith:KU6WROHF

pith:2011:KU6WROHFTSVSVP5OKRQIXBGVPP

not attested not anchored not stored refs pending

Projective Parameterized Linear Codes Arising from some Matrices and their Main Parameters

Carlos Renteria Marquez, Eliseo Sarmiento Rosales, Manuel Gonzalez Sarabia

arxiv:1108.6114 v2 · 2011-08-31 · 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{KU6WROHFTSVSVP5OKRQIXBGVPP}

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	2026-05-18T04:06:18.935654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

553d68b8e59cab2abfae54608b84d57bf9d7ce060d88fa97c57be0c904e78960

Aliases

arxiv: 1108.6114 · arxiv_version: 1108.6114v2 · doi: 10.48550/arxiv.1108.6114 · pith_short_12: KU6WROHFTSVS · pith_short_16: KU6WROHFTSVSVP5O · pith_short_8: KU6WROHF

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/KU6WROHFTSVSVP5OKRQIXBGVPP \
  | 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: 553d68b8e59cab2abfae54608b84d57bf9d7ce060d88fa97c57be0c904e78960

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bbe8f8a66207875713c5c89d5ac00cb3d36c4993c796453ffe964521ae17b7a",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-08-31T02:17:47Z",
    "title_canon_sha256": "5ddca30fef2eb1a09a1d89140de6c38c9568ae9e8f39893dd302fbc508ad3fc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.6114",
    "kind": "arxiv",
    "version": 2
  }
}