Pith Number

pith:KDWB2FA4

pith:2011:KDWB2FA4HCYA3MIY5LXN5DLDJV

not attested not anchored not stored refs pending

The weight distributions of a class of cyclic codes

Maosheng Xiong

arxiv:1111.3104 v1 · 2011-11-14 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KDWB2FA4HCYA3MIY5LXN5DLDJV}

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	2026-05-18T04:08:22.986546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50ec1d141c38b00db118eaeede8d634d73d07db87e3152558d0fd5167b29f1ac

Aliases

arxiv: 1111.3104 · arxiv_version: 1111.3104v1 · doi: 10.48550/arxiv.1111.3104 · pith_short_12: KDWB2FA4HCYA · pith_short_16: KDWB2FA4HCYA3MIY · pith_short_8: KDWB2FA4

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/KDWB2FA4HCYA3MIY5LXN5DLDJV \
  | 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: 50ec1d141c38b00db118eaeede8d634d73d07db87e3152558d0fd5167b29f1ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a368553fa959a5c51ef8041b86311343875094f61d14217a8ad3eea08b04f7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2011-11-14T06:29:33Z",
    "title_canon_sha256": "063e77899fa70d9f7465874d21739fbd723f156b93cda9d4abbe2fa8918deec5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3104",
    "kind": "arxiv",
    "version": 1
  }
}