Pith Number

pith:WDFV3Q7B

pith:2019:WDFV3Q7B6JMYEJRXH2PI72WYBJ

not attested not anchored not stored refs pending

Evidence of the impurity spin coupling with quantum paraelectric fluctuations in CaTi1-xRuxO3

Feodor V. Kusmartsev, Ivica M. Bradari\'c

arxiv:1908.01631 v1 · 2019-08-05 · 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{WDFV3Q7B6JMYEJRXH2PI72WYBJ}

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	2026-07-04T23:51:32.372714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0cb5dc3e1f2598226373e9e8fead80a5e14528571a07e1a60f49379af92f6e1

Aliases

arxiv: 1908.01631 · arxiv_version: 1908.01631v1 · doi: 10.48550/arxiv.1908.01631 · pith_short_12: WDFV3Q7B6JMY · pith_short_16: WDFV3Q7B6JMYEJRX · pith_short_8: WDFV3Q7B

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/WDFV3Q7B6JMYEJRXH2PI72WYBJ \
  | 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: b0cb5dc3e1f2598226373e9e8fead80a5e14528571a07e1a60f49379af92f6e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "528dee87e95ca2e1f6b348e481ac41e2b9f1635bf57f013d2ec60f3fd2ea3fa6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-08-05T14:05:51Z",
    "title_canon_sha256": "11e92b6c55fe347c853ec67cc0ca1665fa30dd91e3f8b3b63350d20b1c382bc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01631",
    "kind": "arxiv",
    "version": 1
  }
}