Pith Number

pith:SSNTECVM

pith:2022:SSNTECVMAAPEAX77M3PZQYPUQQ

not attested not anchored not stored refs pending

The N-shaped partition method: A novel parallel implementation of the Crank Nicolson algorithm

Dieter Bauer, Francisco Navarrete, Yaroslav Lutsyshyn

arxiv:2205.00856 v2 · 2022-05-02 · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SSNTECVMAAPEAX77M3PZQYPUQQ}

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	2026-07-05T05:50:31.967485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

949b320aac001e405fff66df9861f4842fe6d60beec18348b4c02deaa2604b4f

Aliases

arxiv: 2205.00856 · arxiv_version: 2205.00856v2 · doi: 10.48550/arxiv.2205.00856 · pith_short_12: SSNTECVMAAPE · pith_short_16: SSNTECVMAAPEAX77 · pith_short_8: SSNTECVM

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/SSNTECVMAAPEAX77M3PZQYPUQQ \
  | 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: 949b320aac001e405fff66df9861f4842fe6d60beec18348b4c02deaa2604b4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71eb6cd71a939a5ab57fc2e4e1ecb72f9f2d49969385dfcc5faa1fa5616f9ebb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2022-05-02T12:39:43Z",
    "title_canon_sha256": "0b7ef5382c4d92748281205c633dc1f0cd739baa9c73a6cb06d700b2071c1f9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00856",
    "kind": "arxiv",
    "version": 2
  }
}