Pith Number

pith:YIOEXNB4

pith:2017:YIOEXNB4E7OO566EHFST6H5QKJ

not attested not anchored not stored refs pending

New Two-Stage Automorphism Group Decoders for Cyclic Codes in the Erasure Channel

Chanki Kim, Jong-Seon No

arxiv:1704.07009 v1 · 2017-04-24 · 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{YIOEXNB4E7OO566EHFST6H5QKJ}

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	2026-05-18T00:45:55.026614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c21c4bb43c27dceefbc439653f1fb05242b93b62f1f2c1e1a6fab0112603adfc

Aliases

arxiv: 1704.07009 · arxiv_version: 1704.07009v1 · doi: 10.48550/arxiv.1704.07009 · pith_short_12: YIOEXNB4E7OO · pith_short_16: YIOEXNB4E7OO566E · pith_short_8: YIOEXNB4

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/YIOEXNB4E7OO566EHFST6H5QKJ \
  | 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: c21c4bb43c27dceefbc439653f1fb05242b93b62f1f2c1e1a6fab0112603adfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30ee18d385823b9f6083411ff612eac64f9712495ccb29e7cc200cfaac5af752",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-04-24T01:01:27Z",
    "title_canon_sha256": "fd7b2dcd71afef39698cea0b8273de759d15ce9179153a0141833676c9a650cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07009",
    "kind": "arxiv",
    "version": 1
  }
}