Pith Number

pith:IWKQVW7F

pith:2025:IWKQVW7FTEACYGDSFSOXUUS22J

not attested not anchored not stored refs pending

A Machine Learning Approach to Generate Residual Stress Distributions using Sparse Characterization Data in Friction-Stir Processed Parts

Ayoub Soulami, Kranthi Balusu, Shadab Anwar Shaikh

arxiv:2506.08205 v1 · 2025-06-09 · cs.LG · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IWKQVW7FTEACYGDSFSOXUUS22J}

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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	2026-07-05T11:18:46.216417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45950adbe599002c18722c9d7a525ad25c0b33308fe0c59611a3ca2a46055223

Aliases

arxiv: 2506.08205 · arxiv_version: 2506.08205v1 · doi: 10.48550/arxiv.2506.08205 · pith_short_12: IWKQVW7FTEAC · pith_short_16: IWKQVW7FTEACYGDS · pith_short_8: IWKQVW7F

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/IWKQVW7FTEACYGDSFSOXUUS22J \
  | 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: 45950adbe599002c18722c9d7a525ad25c0b33308fe0c59611a3ca2a46055223

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac1147e1b641218371d8e3ed0829b8bd78fc566d5ffbec6770457733d30702c3",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-09T20:26:57Z",
    "title_canon_sha256": "3aa2d34a510edb7d04a7878e5a4727b156e07c1ac4cc137e5bb57c0f5c970436"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08205",
    "kind": "arxiv",
    "version": 1
  }
}