Pith Number

pith:YHVFE2OT

pith:2015:YHVFE2OTXMW5PKNDILOOEU3PE3

not attested not anchored not stored refs pending

Multiferroic crossover in perovskite oxides

Catherine Stampfl, Leigh Weston, Simon P. Ringer, Xiangyuan Cui

arxiv:1505.03249 v4 · 2015-05-13 · 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{YHVFE2OTXMW5PKNDILOOEU3PE3}

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	2026-05-18T01:15:46.784028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1ea5269d3bb2dd7a9a342dce2536f26c25a6f55411358969e84e24e8523cec5

Aliases

arxiv: 1505.03249 · arxiv_version: 1505.03249v4 · doi: 10.48550/arxiv.1505.03249 · pith_short_12: YHVFE2OTXMW5 · pith_short_16: YHVFE2OTXMW5PKND · pith_short_8: YHVFE2OT

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/YHVFE2OTXMW5PKNDILOOEU3PE3 \
  | 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: c1ea5269d3bb2dd7a9a342dce2536f26c25a6f55411358969e84e24e8523cec5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "539e83e973e7ab8d6d541b842d7e67ef4b625dd517c76e7c7e0732a6dab601c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-05-13T05:27:13Z",
    "title_canon_sha256": "8faf5deedef981cc5b6c3ef8fc5d2890bbc4a6dfb0d8f8aafc55d2abe86fb627"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03249",
    "kind": "arxiv",
    "version": 4
  }
}