Pith Number

pith:GW5YXWRR

pith:2026:GW5YXWRRPD5XDZSVE5G5LJFLBE

not attested not anchored not stored refs pending

Automated Data Engineering and Feature Selection for the Case Study of Warpage Detection in Fused Deposition Modeling

Nazanin Mahjourian, Saleh Valizadeh Sotubadi, Vinh Nguyen

arxiv:2607.18515 v1 · 2026-07-20 · cs.LG · 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{GW5YXWRRPD5XDZSVE5G5LJFLBE}

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	2026-07-22T00:22:52.393929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35bb8bda3178fb71e655274dd5a4ab0911caa31e4878aff86b15f22be9b494ec

Aliases

arxiv: 2607.18515 · arxiv_version: 2607.18515v1 · doi: 10.48550/arxiv.2607.18515 · pith_short_12: GW5YXWRRPD5X · pith_short_16: GW5YXWRRPD5XDZSV · pith_short_8: GW5YXWRR

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/GW5YXWRRPD5XDZSVE5G5LJFLBE \
  | 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: 35bb8bda3178fb71e655274dd5a4ab0911caa31e4878aff86b15f22be9b494ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86043f6cbd42ad934f8ac82d69000692082ea8bcaf8ee5fa3fb9824d75b62e48",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-20T21:15:12Z",
    "title_canon_sha256": "2e54349e6b790a1e455e4a367e6d25bf44f75f2602701f5832d991d3dda358bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18515",
    "kind": "arxiv",
    "version": 1
  }
}