Pith Number

pith:4WN5OSZR

pith:2014:4WN5OSZRAVEZ72HNVJZCI72APD

not attested not anchored not stored refs pending

A class of optimal eighth-order Steffensen-type iterative methods for solving nonlinear equations and their basins of attraction

Anuradha Singh, J. P. Jaiswal

arxiv:1404.3053 v1 · 2014-04-11 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4WN5OSZRAVEZ72HNVJZCI72APD}

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	2026-05-18T02:54:22.602121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e59bd74b3105499fe8edaa72247f4078c01d00544c24eb45b2ab9539ed02515e

Aliases

arxiv: 1404.3053 · arxiv_version: 1404.3053v1 · doi: 10.48550/arxiv.1404.3053 · pith_short_12: 4WN5OSZRAVEZ · pith_short_16: 4WN5OSZRAVEZ72HN · pith_short_8: 4WN5OSZR

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/4WN5OSZRAVEZ72HNVJZCI72APD \
  | 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: e59bd74b3105499fe8edaa72247f4078c01d00544c24eb45b2ab9539ed02515e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bb188e6d7b52323e6209037403823a10f097dbdf70f269c562ed1dedcc9920d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-04-11T09:55:15Z",
    "title_canon_sha256": "ad1cdb6b691cc180d72101969bc1af0f052e232dfcf2115414494199fabbd080"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.3053",
    "kind": "arxiv",
    "version": 1
  }
}