Pith Number

pith:SRIOS5CT

pith:2023:SRIOS5CTRJQO2HOEISN5IK5XZJ

not attested not anchored not stored refs pending

Newton's Method in Three Precisions

C. T. Kelley

arxiv:2307.16051 v4 · 2023-07-29 · math.NA · cs.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{SRIOS5CTRJQO2HOEISN5IK5XZJ}

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	2026-07-05T06:58:58.739486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9450e974538a60ed1dc4449bd42bb7ca606d4873745f2bf7abcdeaf099020676

Aliases

arxiv: 2307.16051 · arxiv_version: 2307.16051v4 · doi: 10.48550/arxiv.2307.16051 · pith_short_12: SRIOS5CTRJQO · pith_short_16: SRIOS5CTRJQO2HOE · pith_short_8: SRIOS5CT

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/SRIOS5CTRJQO2HOEISN5IK5XZJ \
  | 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: 9450e974538a60ed1dc4449bd42bb7ca606d4873745f2bf7abcdeaf099020676

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56df37ab0ca1a65941d1e4e9c130629d447bf83b501b43e29093ffde4471bdf3",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2023-07-29T19:00:56Z",
    "title_canon_sha256": "3e7d58e973daf61c945626892c23decec2454e06d620397449f6523b3e5fc9be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16051",
    "kind": "arxiv",
    "version": 4
  }
}