Pith Number

pith:V35K7PB2

pith:2012:V35K7PB2Y6XPC2Q5MVJY66X34V

not attested not anchored not stored refs pending

Evaluation of the weight distribution of a class of cyclic codes based on index 2 Gauss sums

Koji Momihara, Tao Feng

arxiv:1206.3354 v1 · 2012-06-15 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V35K7PB2Y6XPC2Q5MVJY66X34V}

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	2026-05-18T03:53:30.513966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aefaafbc3ac7aef16a1d65538f7afbe5711c7d4a83e71dfcf119291408e408de

Aliases

arxiv: 1206.3354 · arxiv_version: 1206.3354v1 · doi: 10.48550/arxiv.1206.3354 · pith_short_12: V35K7PB2Y6XP · pith_short_16: V35K7PB2Y6XPC2Q5 · pith_short_8: V35K7PB2

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/V35K7PB2Y6XPC2Q5MVJY66X34V \
  | 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: aefaafbc3ac7aef16a1d65538f7afbe5711c7d4a83e71dfcf119291408e408de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d9a300fbb9e3a9c9c9585eb880d729a8b5ece9c6d83f5fb38473251c4a185a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2012-06-15T01:09:16Z",
    "title_canon_sha256": "63447ea60106d2659f9b1e4e1edebf5bbb13725772e8c9884ac77d860e644106"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3354",
    "kind": "arxiv",
    "version": 1
  }
}