Pith Number

pith:QM52ZUWR

pith:2018:QM52ZUWRJUI62NSFPJD46QENDQ

not attested not anchored not stored refs pending

Electron mass enhancement and magnetic phase separation near the Mott transition in double layer ruthenates

G. T. Zhou, Jin Peng, J. Y. Liu, Shuai Dong, W. Wang, X. M. Gu, X.S. Wu, Yu Wang, Z. Q. Mao

arxiv:1807.01991 v2 · 2018-07-04 · 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{QM52ZUWRJUI62NSFPJD46QENDQ}

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	2026-05-18T00:04:29.626757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

833bacd2d14d11ed36457a47cf408d1c0d536317e9026b123ffabdb50695ddfd

Aliases

arxiv: 1807.01991 · arxiv_version: 1807.01991v2 · doi: 10.48550/arxiv.1807.01991 · pith_short_12: QM52ZUWRJUI6 · pith_short_16: QM52ZUWRJUI62NSF · pith_short_8: QM52ZUWR

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/QM52ZUWRJUI62NSFPJD46QENDQ \
  | 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: 833bacd2d14d11ed36457a47cf408d1c0d536317e9026b123ffabdb50695ddfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c80cccf51b74343cdc10d03bba3974bc62e9a6e05cf5050befd87ada108220c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-07-04T05:53:22Z",
    "title_canon_sha256": "175d7bce876115d840e8bbd17bbf7cda8d595a3d8a6edc5b9f27a3f0ff7e08ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01991",
    "kind": "arxiv",
    "version": 2
  }
}