Pith Number

pith:TAYKW5H2

pith:2016:TAYKW5H2H3YP5R5COVDIZTBLRQ

not attested not anchored not stored refs pending

On Quantum Codes Obtained From Cyclic Codes Over $\mathbb{F}_2+u\mathbb{F}_2+u^2\mathbb{F}_2$

Abhay Kumar Singh, Pratyush Kumar, Sukhamoy Pattanayak

arxiv:1601.02328 v2 · 2016-01-11 · 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{TAYKW5H2H3YP5R5COVDIZTBLRQ}

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	2026-05-18T01:23:02.016557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9830ab74fa3ef0fec7a275468ccc2b8c30a2265f6c799d307b8b528fea4092bf

Aliases

arxiv: 1601.02328 · arxiv_version: 1601.02328v2 · doi: 10.48550/arxiv.1601.02328 · pith_short_12: TAYKW5H2H3YP · pith_short_16: TAYKW5H2H3YP5R5C · pith_short_8: TAYKW5H2

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/TAYKW5H2H3YP5R5COVDIZTBLRQ \
  | 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: 9830ab74fa3ef0fec7a275468ccc2b8c30a2265f6c799d307b8b528fea4092bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4286c7607c3a02c02da2cba213d2670242e94d55555990013a036ddc5100bb3",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-01-11T05:51:32Z",
    "title_canon_sha256": "800847fbe3eb8ac5ee52d44a9243b16f01318458686910aa4d5eded26eac3eb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02328",
    "kind": "arxiv",
    "version": 2
  }
}