Pith Number

pith:ULF7HJRY

pith:2018:ULF7HJRY32AP3XDZ57AYF3LQ2Y

not attested not anchored not stored refs pending

Probing the $J_{eff}=0$ ground state and the Van Vleck paramagnetism of the Ir$^{5+}$ ions in the layered Sr$_2$Co$_{0.5}$Ir$_{0.5}$O$_4$

A. Matsumoto, A. Rogalev, C.-Y. Kuo, D. Mikhailova, F. Wilhelm, H. Takagi, K. Chen, L. H. Tjeng, M. W. Haverkort, S. Agrestini, T. F\"orster, T. Takayama, Y. Utsumi, Z. Hu

arxiv:1802.08752 v1 · 2018-02-23 · 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{ULF7HJRY32AP3XDZ57AYF3LQ2Y}

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	2026-05-18T00:09:15.987517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2cbf3a638de80fddc79efc182ed70d6128e220bf82b04d3e001e3afab4abfca

Aliases

arxiv: 1802.08752 · arxiv_version: 1802.08752v1 · doi: 10.48550/arxiv.1802.08752 · pith_short_12: ULF7HJRY32AP · pith_short_16: ULF7HJRY32AP3XDZ · pith_short_8: ULF7HJRY

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/ULF7HJRY32AP3XDZ57AYF3LQ2Y \
  | 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: a2cbf3a638de80fddc79efc182ed70d6128e220bf82b04d3e001e3afab4abfca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97a7d0195d4a4b7681a5f695605915441fae393130496df39cd8aed084760a0e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-02-23T22:33:02Z",
    "title_canon_sha256": "926e96b3440daea6a1bd56848c0630be6353ad8743b6472dd894855c01a5cda8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08752",
    "kind": "arxiv",
    "version": 1
  }
}