Pith Number

pith:TOVSHLAD

pith:2015:TOVSHLAD2V3OFJAE44H6USDEUF

not attested not anchored not stored refs pending

On cyclic DNA codes over the Ring $\Z_4 + u \Z_4$

Abhay Kumar Singh, Sukhamoy Pattanayak

arxiv:1508.02015 v1 · 2015-08-09 · 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{TOVSHLAD2V3OFJAE44H6USDEUF}

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	2026-05-18T01:35:34.488618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bab23ac03d576e2a404e70fea4864a15e8aec95869f5ae3279701354b85a07b

Aliases

arxiv: 1508.02015 · arxiv_version: 1508.02015v1 · doi: 10.48550/arxiv.1508.02015 · pith_short_12: TOVSHLAD2V3O · pith_short_16: TOVSHLAD2V3OFJAE · pith_short_8: TOVSHLAD

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/TOVSHLAD2V3OFJAE44H6USDEUF \
  | 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: 9bab23ac03d576e2a404e70fea4864a15e8aec95869f5ae3279701354b85a07b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84779558a0c4a5fec9cb62c039ad2db649f01e12789d0ba5ef0b92411efcf62b",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2015-08-09T12:13:51Z",
    "title_canon_sha256": "b8edff09f7268f5a674a00af69537caaa1a373f08351939d5d3a4dfb6ae3aca3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02015",
    "kind": "arxiv",
    "version": 1
  }
}