Pith Number

pith:IOLCTO2J

pith:2026:IOLCTO2JR55XGDBAKO6LLXQ63F

not attested not anchored not stored refs pending

AMDS and quantum AMDS Constacyclic codes of length $4p^\varsigma $ over $\mathbb{F}_{{p}^{m}}$

Divya Acharya, Manasa K J, Prasanna Poojary

arxiv:2605.23447 v1 · 2026-05-22 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IOLCTO2JR55XGDBAKO6LLXQ63F}

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	2026-05-25T02:01:54.647411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

439629bb498f7b730c2053bcb5de1ed96bda70d5ce335f13cf228e8e37327f2e

Aliases

arxiv: 2605.23447 · arxiv_version: 2605.23447v1 · doi: 10.48550/arxiv.2605.23447 · pith_short_12: IOLCTO2JR55X · pith_short_16: IOLCTO2JR55XGDBA · pith_short_8: IOLCTO2J

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/IOLCTO2JR55XGDBAKO6LLXQ63F \
  | 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: 439629bb498f7b730c2053bcb5de1ed96bda70d5ce335f13cf228e8e37327f2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b55162a37d41d7fbb8cb37caeb488cec0ba472a32d268442912fd9ebe5f839c7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2026-05-22T10:01:42Z",
    "title_canon_sha256": "51a14a2a056a97035e5e90be368cf9baf3c357c235dd39dd7818c5fba3ac92bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23447",
    "kind": "arxiv",
    "version": 1
  }
}