Pith Number

pith:R74OOINW

pith:2013:R74OOINWPRYES5JPB5VX5IIY5D

not attested not anchored not stored refs pending

On the Computing of the Minimum Distance of Linear Block Codes by Heuristic Methods

Ahmed Azouaoui, Mohamed Askali, Mostafa Belkasmi, Sa\"id Nouh

arxiv:1303.4375 v1 · 2013-03-18 · 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{R74OOINWPRYES5JPB5VX5IIY5D}

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.

Cited by

1 paper in Pith

Ultrametric OGP - parametric RDT \emph{symmetric} binary perceptron connection

Receipt and verification

First computed	2026-05-18T03:30:38.730232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ff8e721b67c7049752f0f6b7ea118e8c5402aae9dba21b65c5613747f7d6fdd

Aliases

arxiv: 1303.4375 · arxiv_version: 1303.4375v1 · doi: 10.48550/arxiv.1303.4375 · pith_short_12: R74OOINWPRYE · pith_short_16: R74OOINWPRYES5JP · pith_short_8: R74OOINW

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/R74OOINWPRYES5JPB5VX5IIY5D \
  | 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: 8ff8e721b67c7049752f0f6b7ea118e8c5402aae9dba21b65c5613747f7d6fdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dba920e2d25316a8d9cc783d3f08c66a572e8d25ebf2a4e02cdd4118121c579c",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-03-18T19:42:10Z",
    "title_canon_sha256": "328013de2b69c9e7a2e4146a752290f974a057a35554554db52427765dc02a9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4375",
    "kind": "arxiv",
    "version": 1
  }
}