Pith Number

pith:ULFJZTBY

pith:2017:ULFJZTBYJ2UQT5TTSIMKBVDE4B

not attested not anchored not stored refs pending

Some Bounds on Binary LCD Codes

Byung-Sun Won, Jon-Lark Kim, Lucky Galvez, Nari Lee, Young Gun Roe

arxiv:1701.04165 v1 · 2017-01-16 · 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{ULFJZTBYJ2UQT5TTSIMKBVDE4B}

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	2026-05-18T00:52:47.637007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2ca9ccc384ea909f6739218a0d464e06fd1c71037e17b234cc0529b3dbeb5fe

Aliases

arxiv: 1701.04165 · arxiv_version: 1701.04165v1 · doi: 10.48550/arxiv.1701.04165 · pith_short_12: ULFJZTBYJ2UQ · pith_short_16: ULFJZTBYJ2UQT5TT · pith_short_8: ULFJZTBY

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/ULFJZTBYJ2UQT5TTSIMKBVDE4B \
  | 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: a2ca9ccc384ea909f6739218a0d464e06fd1c71037e17b234cc0529b3dbeb5fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "184d174bd40d333f023116a9216736f6ef7aac5fb49c5e9c0ba4b69b2b03cc14",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-01-16T04:49:33Z",
    "title_canon_sha256": "aa6184c2c6bb68de0f96b53f9a6844e44cb0c5b3495eda75e4f0b7f1f14125cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04165",
    "kind": "arxiv",
    "version": 1
  }
}