Pith Number

pith:DVBDNL6R

pith:2016:DVBDNL6RSTOTFP2ORQ6JH3UGXG

not attested not anchored not stored refs pending

An optimal three-point eighth-order iterative method without memory for solving nonlinear equations with its dynamics

Gunar Matthies, Juan Luis Varona, Mehdi Salimi, Somayeh Sharifi

arxiv:1602.07026 v1 · 2016-02-23 · 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{DVBDNL6RSTOTFP2ORQ6JH3UGXG}

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	2026-05-18T01:20:07.426837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d4236afd194dd32bf4e8c3c93ee86b99670d1cbf0c4180d15adc440446f4fe9

Aliases

arxiv: 1602.07026 · arxiv_version: 1602.07026v1 · doi: 10.48550/arxiv.1602.07026 · pith_short_12: DVBDNL6RSTOT · pith_short_16: DVBDNL6RSTOTFP2O · pith_short_8: DVBDNL6R

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/DVBDNL6RSTOTFP2ORQ6JH3UGXG \
  | 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: 1d4236afd194dd32bf4e8c3c93ee86b99670d1cbf0c4180d15adc440446f4fe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a771bc59977702bd833ccb19fe08285811e11278c9e0653905fac354cb8c775",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-02-23T03:55:54Z",
    "title_canon_sha256": "742e0b0682c2d9fa0ee82142de34fc05705edabfb9e5b1a6477637ac18de3f5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.07026",
    "kind": "arxiv",
    "version": 1
  }
}