Pith Number

pith:C6EWHD44

pith:2025:C6EWHD44NSY4FHMMTCE46ODATL

not attested not anchored not stored refs pending

The Finite Element Neural Network Method: One Dimensional Study

Christopher Blake, Elsa Piollet, Fr\'ed\'erick P. Gosselin, Mohammed Abda

arxiv:2501.12508 v1 · 2025-01-21 · cs.CE · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C6EWHD44NSY4FHMMTCE46ODATL}

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	2026-07-05T10:03:54.140522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1789638f9c6cb1c29d8c9889cf38609ad58b941b83f510a20ffd50b784308564

Aliases

arxiv: 2501.12508 · arxiv_version: 2501.12508v1 · doi: 10.48550/arxiv.2501.12508 · pith_short_12: C6EWHD44NSY4 · pith_short_16: C6EWHD44NSY4FHMM · pith_short_8: C6EWHD44

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/C6EWHD44NSY4FHMMTCE46ODATL \
  | 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: 1789638f9c6cb1c29d8c9889cf38609ad58b941b83f510a20ffd50b784308564

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "608a00411dad656ccdbc258f4de7912b9e4c9a026c3560bcd7c32a3e3763e2d7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2025-01-21T21:39:56Z",
    "title_canon_sha256": "95c0f0bff97d430312de576953f5a492be72627629c81eab9c20572281506a24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.12508",
    "kind": "arxiv",
    "version": 1
  }
}