Pith Number

pith:YVCLUFWP

pith:2017:YVCLUFWPVKMYQJDYVRV7Y4E7AI

not attested not anchored not stored refs pending

On Hermitian LCD codes from cyclic codes and their applications to orthogonal direct sum masking

Chengju Li

arxiv:1701.03986 v1 · 2017-01-15 · 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{YVCLUFWPVKMYQJDYVRV7Y4E7AI}

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	2026-05-18T00:52:48.205378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c544ba16cfaa99882478ac6bfc709f022ec61d49fcee5bf09a98c6e610759e06

Aliases

arxiv: 1701.03986 · arxiv_version: 1701.03986v1 · doi: 10.48550/arxiv.1701.03986 · pith_short_12: YVCLUFWPVKMY · pith_short_16: YVCLUFWPVKMYQJDY · pith_short_8: YVCLUFWP

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/YVCLUFWPVKMYQJDYVRV7Y4E7AI \
  | 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: c544ba16cfaa99882478ac6bfc709f022ec61d49fcee5bf09a98c6e610759e06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cad52c61a67d666a372a3952b83f8bd0b7cb56eaaeac30c252f0b486a73d60e",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-01-15T02:47:05Z",
    "title_canon_sha256": "3f0dfc17cde8efba9facffcf59ed66200ac6e79e8c69e7c9a75f601be71ae999"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03986",
    "kind": "arxiv",
    "version": 1
  }
}