Pith Number

pith:N3GJZ553

pith:2019:N3GJZ553TSAP6OQJBKUMIK7X2G

not attested not anchored not stored refs pending

On the generalized method of lines and its proximal explicit and hyper-finite difference approaches

Fabio Botelho

arxiv:1904.12379 v2 · 2019-04-28 · 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{N3GJZ553TSAP6OQJBKUMIK7X2G}

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.

Cited by

1 paper in Pith

On the generalized method lines applied to the time-independent incompressible Navier-Stokes system

Receipt and verification

First computed	2026-05-17T23:46:52.292930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ecc9cf7bb9c80ff3a090aa8c42bf7d1ad0f588c641353781fd71e11165ebd45

Aliases

arxiv: 1904.12379 · arxiv_version: 1904.12379v2 · doi: 10.48550/arxiv.1904.12379 · pith_short_12: N3GJZ553TSAP · pith_short_16: N3GJZ553TSAP6OQJ · pith_short_8: N3GJZ553

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/N3GJZ553TSAP6OQJBKUMIK7X2G \
  | 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: 6ecc9cf7bb9c80ff3a090aa8c42bf7d1ad0f588c641353781fd71e11165ebd45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7606844dbaa267f70aa8f6beb333a0dd702e4b504275e4843baa7aaf6725a70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2019-04-28T20:06:33Z",
    "title_canon_sha256": "10d8db88d417ec2c037eff94b469338f350e527881c40a4b4a1ad59ae146fbef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12379",
    "kind": "arxiv",
    "version": 2
  }
}