Pith Number

pith:XLPJACK4

pith:2020:XLPJACK4WEAAJUN6UKSM6ENPVZ

not attested not anchored not stored refs pending

Accelerated design of Fe-based soft magnetic materials using machine learning and stochastic optimization

Joseph H. Ross, Jr., Omar Laris, Raymundo Arr\'oyave, Ronald D. Noebe, Tanner Kirk, Vladimir Keylin, Yefan Tian, Yuhao Wang

arxiv:2002.05225 v2 · 2020-02-04 · cond-mat.mtrl-sci · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XLPJACK4WEAAJUN6UKSM6ENPVZ}

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	2026-07-05T01:09:03.633502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bade90095cb10004d1bea2a4cf11afae4b0dbb080765166891e1ac3b60a2e0b6

Aliases

arxiv: 2002.05225 · arxiv_version: 2002.05225v2 · doi: 10.48550/arxiv.2002.05225 · pith_short_12: XLPJACK4WEAA · pith_short_16: XLPJACK4WEAAJUN6 · pith_short_8: XLPJACK4

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/XLPJACK4WEAAJUN6UKSM6ENPVZ \
  | 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: bade90095cb10004d1bea2a4cf11afae4b0dbb080765166891e1ac3b60a2e0b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e67f4537d7203e2615d939e05334392395ab76200eb65aa5c032ba0ca065d144",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-02-04T21:57:29Z",
    "title_canon_sha256": "06556e08c78939d5e9e52e98b6ef22c18bac24faeeace6c4de1da99da302e09d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.05225",
    "kind": "arxiv",
    "version": 2
  }
}