Pith Number

pith:IFH3MFE4

pith:2025:IFH3MFE4KKX64HT2OEVJXKG2G6

not attested not anchored not stored refs pending

Data-Driven Insights into Rare Earth Mineralization: Machine Learning Applications Using Functional Material Synthesis Data

Juejing Liu, Kevin M. Rosso, Xiaofeng Guo, Xiaoxu Li, Xin Zhang, Yifu Feng, Zheming Wang

arxiv:2504.07007 v1 · 2025-04-09 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IFH3MFE4KKX64HT2OEVJXKG2G6}

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	2026-07-05T10:46:49.780070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

414fb6149c52afee1e7a712a9ba8da3793d4fd13e4cd8eb5b6a75d26b974352b

Aliases

arxiv: 2504.07007 · arxiv_version: 2504.07007v1 · doi: 10.48550/arxiv.2504.07007 · pith_short_12: IFH3MFE4KKX6 · pith_short_16: IFH3MFE4KKX64HT2 · pith_short_8: IFH3MFE4

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/IFH3MFE4KKX64HT2OEVJXKG2G6 \
  | 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: 414fb6149c52afee1e7a712a9ba8da3793d4fd13e4cd8eb5b6a75d26b974352b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3ad3ef7f8deba2a9f32c3684a5dfbf2b4cdeb0b05c3545dedbdd20cd31ce347",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-04-09T16:26:21Z",
    "title_canon_sha256": "90894e8b724d868da120191a31867ee13459532393c062485572243c07a8fc06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.07007",
    "kind": "arxiv",
    "version": 1
  }
}