Pith Number

pith:SLN7S4QX

pith:2024:SLN7S4QXIYROMVBFERDKMIFPOI

not attested not anchored not stored refs pending

A Review of Neural Network Solvers for Second-order Boundary Value Problems

Luowei Yin, Ramesh Chandra Sau

arxiv:2407.00442 v2 · 2024-06-29 · 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{SLN7S4QXIYROMVBFERDKMIFPOI}

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

MNO : A Multi-modal Neural Operator for Parametric Nonlinear BVPs

Receipt and verification

First computed	2026-07-05T08:46:26.765566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92dbf972174622e654252446a620af723570bc565b77ecd410c6c55d37f543d9

Aliases

arxiv: 2407.00442 · arxiv_version: 2407.00442v2 · doi: 10.48550/arxiv.2407.00442 · pith_short_12: SLN7S4QXIYRO · pith_short_16: SLN7S4QXIYROMVBF · pith_short_8: SLN7S4QX

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/SLN7S4QXIYROMVBFERDKMIFPOI \
  | 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: 92dbf972174622e654252446a620af723570bc565b77ecd410c6c55d37f543d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0fa62e8dd5e30bfd4b1dd30ab4ab5968d6582caef5f33e0705f73f425cea2e7",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-06-29T13:50:23Z",
    "title_canon_sha256": "62ce0cfe1da37bd2d0e0e5cd14d7976078e70d2b4cde5f1cc5b6c63687ca4100"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.00442",
    "kind": "arxiv",
    "version": 2
  }
}