Pith Number

pith:AKIZPDAE

pith:2017:AKIZPDAEVHFMTNHL4UHDHHDER6

not attested not anchored not stored refs pending

Matrix-Product Constructions for Hermitian Self-Orthogonal Codes

Somphong Jitman, Todsapol Mankean

arxiv:1710.04999 v1 · 2017-10-13 · cs.IT · math.IT · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AKIZPDAEVHFMTNHL4UHDHHDER6}

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	2026-05-18T00:32:56.053302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0291978c04a9cac9b4ebe50e339c648f9ffa0ae60a8b86e7ba44ce10506e92d5

Aliases

arxiv: 1710.04999 · arxiv_version: 1710.04999v1 · doi: 10.48550/arxiv.1710.04999 · pith_short_12: AKIZPDAEVHFM · pith_short_16: AKIZPDAEVHFMTNHL · pith_short_8: AKIZPDAE

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/AKIZPDAEVHFMTNHL4UHDHHDER6 \
  | 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: 0291978c04a9cac9b4ebe50e339c648f9ffa0ae60a8b86e7ba44ce10506e92d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "617392800fb84323470bbd5c1d41d029ec2b83ce8fab01b801c642be9651a1c2",
    "cross_cats_sorted": [
      "math.IT",
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-10-13T16:43:49Z",
    "title_canon_sha256": "70627c1810ca46f42668364718c45daa319ec48dcd0f4df1d05b6e82f3c6021f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04999",
    "kind": "arxiv",
    "version": 1
  }
}