Pith Number

pith:GM4IJZ5O

pith:2025:GM4IJZ5ODPTHKOOIG4GOUWUONK

not attested not anchored not stored refs pending

Machine Learning-Based Prediction of Metal-Organic Framework Materials: A Comparative Analysis of Multiple Models

Keyan Liu, Xiyuan Zhu, Zhuo Zheng

arxiv:2507.04493 v1 · 2025-07-06 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GM4IJZ5ODPTHKOOIG4GOUWUONK}

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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.

Cited by

1 paper in Pith

A Multimodal RAG Framework for Housing Damage Assessment: Collaborative Optimization of Image Encoding and Policy Vector Retrieval

Receipt and verification

First computed	2026-07-05T11:32:48.870752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

333884e7ae1be67539c8370cea5a8e6aaac2623b596176bb06f903e3e46351c9

Aliases

arxiv: 2507.04493 · arxiv_version: 2507.04493v1 · doi: 10.48550/arxiv.2507.04493 · pith_short_12: GM4IJZ5ODPTH · pith_short_16: GM4IJZ5ODPTHKOOI · pith_short_8: GM4IJZ5O

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/GM4IJZ5ODPTHKOOIG4GOUWUONK \
  | 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: 333884e7ae1be67539c8370cea5a8e6aaac2623b596176bb06f903e3e46351c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2388577033eccace926f59af48e924450f15da93182f6f5a304869c4ec62c19",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-06T18:10:00Z",
    "title_canon_sha256": "69c113dc29b02177a188555acdb7357e366fc569ed0813a8c55b54e0dfd3e813"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.04493",
    "kind": "arxiv",
    "version": 1
  }
}