Pith Number

pith:N4LDZ5AB

pith:2013:N4LDZ5ABWGH7WXSKYXDLWLDDC2

not attested not anchored not stored refs pending

Linear-Complexity Overhead-Optimized Random Linear Network Codes

Kaveh Mahdaviani, Masoud Ardakani, Raman Yazdani

arxiv:1311.2123 v1 · 2013-11-09 · 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{N4LDZ5ABWGH7WXSKYXDLWLDDC2}

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	2026-05-18T03:07:33.481251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f163cf401b18ffb5e4ac5c6bb2c6316a99f9bd81f11065b67419b0f491ff813

Aliases

arxiv: 1311.2123 · arxiv_version: 1311.2123v1 · doi: 10.48550/arxiv.1311.2123 · pith_short_12: N4LDZ5ABWGH7 · pith_short_16: N4LDZ5ABWGH7WXSK · pith_short_8: N4LDZ5AB

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/N4LDZ5ABWGH7WXSKYXDLWLDDC2 \
  | 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: 6f163cf401b18ffb5e4ac5c6bb2c6316a99f9bd81f11065b67419b0f491ff813

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc609129e772a100ed2a4563961e93c6fb655054b8ea3509ee05e20eb4b2ed43",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-11-09T01:31:48Z",
    "title_canon_sha256": "1aaef4bb547f84f4602799ee476cc62489d4cdeacddb7f389811051e65237e8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2123",
    "kind": "arxiv",
    "version": 1
  }
}