Pith Number

pith:QO5PPJEB

pith:2025:QO5PPJEB5K34MZANEQCLWIKWML

not attested not anchored not stored refs pending

Emerging kinetic-exchange for the enhanced metallic ferromagnetism in CrGeTe$_3$ under pressure

Gang Li, Hai-Qing Lin, Hongbin Qu, Jiaming Liu, Xiaoqun Wang, Xuefeng Zhang

arxiv:2507.09877 v1 · 2025-07-14 · cond-mat.str-el · 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{QO5PPJEB5K34MZANEQCLWIKWML}

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	2026-07-05T11:36:41.513188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83baf7a481eab7c6640d2404bb215662e55657f9eea7fdcdca174d67c61ed177

Aliases

arxiv: 2507.09877 · arxiv_version: 2507.09877v1 · doi: 10.48550/arxiv.2507.09877 · pith_short_12: QO5PPJEB5K34 · pith_short_16: QO5PPJEB5K34MZAN · pith_short_8: QO5PPJEB

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/QO5PPJEB5K34MZANEQCLWIKWML \
  | 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: 83baf7a481eab7c6640d2404bb215662e55657f9eea7fdcdca174d67c61ed177

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9dddcca125fa7997b9f4a8508c46955751394b6a92fb9e274cf1501de90acab",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2025-07-14T03:30:31Z",
    "title_canon_sha256": "e293277108f47f5a91def91d385fc507b397a1baf9d8d6eb17178dda88f5f362"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09877",
    "kind": "arxiv",
    "version": 1
  }
}