Pith Number

pith:4FQOZ4VB

pith:2019:4FQOZ4VBZCVCQW7IZ5ARJXSXL7

not attested not anchored not stored refs pending

Charge Excitations in Nd$_{2-x}$Ce$_x$CuO$_4$ Observed with Resonant Inelastic X-ray Scattering: Comparison of Cu K-edge with Cu L$_3$-edge

Jun'ichiro Mizuki, Kazuyoshi Yamada, Kenji Ishii, Masahito Kurooka, Masaki Fujita, Yusuke Shimizu

arxiv:1903.07280 v1 · 2019-03-18 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FQOZ4VBZCVCQW7IZ5ARJXSXL7}

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	2026-05-17T23:44:02.349237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e160ecf2a1c8aa285be8cf4114de575fd7b4eb9439aae4e697f1b3ff92cc4c68

Aliases

arxiv: 1903.07280 · arxiv_version: 1903.07280v1 · doi: 10.48550/arxiv.1903.07280 · pith_short_12: 4FQOZ4VBZCVC · pith_short_16: 4FQOZ4VBZCVCQW7I · pith_short_8: 4FQOZ4VB

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/4FQOZ4VBZCVCQW7IZ5ARJXSXL7 \
  | 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: e160ecf2a1c8aa285be8cf4114de575fd7b4eb9439aae4e697f1b3ff92cc4c68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfcdb464409d627e526c5d4d673efa2d6bed5196b240b35fa7fe5058e9ce08a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-03-18T07:17:01Z",
    "title_canon_sha256": "c26d9220d11c42d6b9460c4f8ed23602ddfef3d43349798a44478e5f090614e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.07280",
    "kind": "arxiv",
    "version": 1
  }
}