Pith Number

pith:QB75ZNEM

pith:2025:QB75ZNEMPBAIKRJ7CVYP46JFJF

not attested not anchored not stored refs pending

Graph Neural Network Approach to Predicting Magnetization in Quasi-One-Dimensional Ising Systems

D. Laptev, O. Kryvchikov, V. Slavin

arxiv:2507.17509 v1 · 2025-07-23 · cond-mat.dis-nn · 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{QB75ZNEMPBAIKRJ7CVYP46JFJF}

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	2026-07-05T11:42:09.115274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

807fdcb48c784085453f1570fe792549536c579d2b2e3edd9d61349124e2d5d1

Aliases

arxiv: 2507.17509 · arxiv_version: 2507.17509v1 · doi: 10.48550/arxiv.2507.17509 · pith_short_12: QB75ZNEMPBAI · pith_short_16: QB75ZNEMPBAIKRJ7 · pith_short_8: QB75ZNEM

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/QB75ZNEMPBAIKRJ7CVYP46JFJF \
  | 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: 807fdcb48c784085453f1570fe792549536c579d2b2e3edd9d61349124e2d5d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffcb104395479117371e50388555ac60738709c2dd7a1bbb851887c80715f1ff",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2025-07-23T13:47:38Z",
    "title_canon_sha256": "ee5f6436d6ad1351d3f5a0f645417fea8d7698cd3d4631bf0291abf1e7dafb01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17509",
    "kind": "arxiv",
    "version": 1
  }
}