Pith Number

pith:DIZ2RM2X

pith:2012:DIZ2RM2XGTUSKKN24U27XED73R

not attested not anchored not stored refs pending

Parameterized Complexity on a New Sorting Algorithm: A Study in Simulation

Anchala Kumari, Prashant Kumar, Soubhik Chakraborty

arxiv:1202.5957 v1 · 2012-02-27 · stat.CO · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DIZ2RM2XGTUSKKN24U27XED73R}

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	2026-05-18T04:01:24.214285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a33a8b35734e92529bae535fb907fdc66f4bd78816c3ac0579135db881b9526

Aliases

arxiv: 1202.5957 · arxiv_version: 1202.5957v1 · doi: 10.48550/arxiv.1202.5957 · pith_short_12: DIZ2RM2XGTUS · pith_short_16: DIZ2RM2XGTUSKKN2 · pith_short_8: DIZ2RM2X

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/DIZ2RM2XGTUSKKN24U27XED73R \
  | 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: 1a33a8b35734e92529bae535fb907fdc66f4bd78816c3ac0579135db881b9526

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4597daa274038bdfedaf24c7bd01dbb3e8ae047d770d188554705b0c74e7455",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2012-02-27T14:45:46Z",
    "title_canon_sha256": "9d9324633fa10c191818f4c53078b500e40373fdceebe8cfd6b6926bf17938a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5957",
    "kind": "arxiv",
    "version": 1
  }
}