Pith Number

pith:QXESQ77O

pith:2019:QXESQ77OHLBJVDVMCHDU4PP55J

not attested not anchored not stored refs pending

Refined Meshless Local Strong Form solution of Cauchy-Navier equation on an irregular domain

Gregor Kosec, Jure Slak

arxiv:1902.08484 v1 · 2019-02-22 · 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{QXESQ77OHLBJVDVMCHDU4PP55J}

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	2026-05-17T23:52:57.099726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85c9287fee3ac29a8eac11c74e3dfdea6bd1e7f27feb178aca6613cb3194cb80

Aliases

arxiv: 1902.08484 · arxiv_version: 1902.08484v1 · doi: 10.48550/arxiv.1902.08484 · pith_short_12: QXESQ77OHLBJ · pith_short_16: QXESQ77OHLBJVDVM · pith_short_8: QXESQ77O

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/QXESQ77OHLBJVDVMCHDU4PP55J \
  | 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: 85c9287fee3ac29a8eac11c74e3dfdea6bd1e7f27feb178aca6613cb3194cb80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1dd370601c12b4d942153e18f4d1a1885e6afe3ca9da084a44a921d7ed8c96c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2019-02-22T13:28:35Z",
    "title_canon_sha256": "917737be3c2958985434660376af4551e15d1ce169c29255695a304ac7b54200"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.08484",
    "kind": "arxiv",
    "version": 1
  }
}