Pith Number

pith:OWKRLPX2

pith:2018:OWKRLPX2HJEHZF2NFYXEPXTBPL

not attested not anchored not stored refs pending

Weight distributions of all irreducible $\mu$-constacyclic codes of length $\ell^n$

Manjit Singh

arxiv:1806.10600 v1 · 2018-06-27 · math.CO · 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{OWKRLPX2HJEHZF2NFYXEPXTBPL}

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	2026-05-18T00:12:08.442637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

759515befa3a487c974d2e2e47de617ad8b21af09715c47fa727fa98d415246f

Aliases

arxiv: 1806.10600 · arxiv_version: 1806.10600v1 · doi: 10.48550/arxiv.1806.10600 · pith_short_12: OWKRLPX2HJEH · pith_short_16: OWKRLPX2HJEHZF2N · pith_short_8: OWKRLPX2

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/OWKRLPX2HJEHZF2NFYXEPXTBPL \
  | 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: 759515befa3a487c974d2e2e47de617ad8b21af09715c47fa727fa98d415246f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c11f786b6e4cfa37d34bc8129b5704a9f36d0c37df0dacec8f8e8be7f841492",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2018-06-27T02:55:07Z",
    "title_canon_sha256": "fc9ee7df3e21f87d4d1428296ec25fd4e8ba138b0409349ed0d7806c8ce5f232"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10600",
    "kind": "arxiv",
    "version": 1
  }
}