Pith Number

pith:ZG7ITV6O

pith:2011:ZG7ITV6OG57T43UWY4IRPK2AOI

not attested not anchored not stored refs pending

A robust Kantorovich's theorem on inexact Newton method with relative residual error tolerance

B. F. Svaiter, O. P. Ferreira

arxiv:1110.3430 v1 · 2011-10-15 · 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{ZG7ITV6OG57T43UWY4IRPK2AOI}

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	2026-05-18T04:10:55.787724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9be89d7ce377f3e6e96c71117ab4072359be8138218de8f960ce1c4f34a5faf

Aliases

arxiv: 1110.3430 · arxiv_version: 1110.3430v1 · doi: 10.48550/arxiv.1110.3430 · pith_short_12: ZG7ITV6OG57T · pith_short_16: ZG7ITV6OG57T43UW · pith_short_8: ZG7ITV6O

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/ZG7ITV6OG57T43UWY4IRPK2AOI \
  | 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: c9be89d7ce377f3e6e96c71117ab4072359be8138218de8f960ce1c4f34a5faf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8edfe23e2c6978533fd3e665476a0e1641755690f919e91bd0f026f047bf7978",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2011-10-15T18:08:13Z",
    "title_canon_sha256": "6f6527a1e49920f3b71669269f7d3dc6234a59ddbb640225776f707f1ab481c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3430",
    "kind": "arxiv",
    "version": 1
  }
}