Pith Number

pith:XC7PUXDZ

pith:2012:XC7PUXDZBUL6GP4H2OFZ4LILBW

not attested not anchored not stored refs pending

Microscopic origin of large negative magneto-electric coupling in Sr$_{1/2}$Ba$_{1/2}$MnO$_{3}$

Carmine Ortix, Gianluca Giovannetti, Jeroen van den Brink, Massimo Capone, Sanjeev Kumar

arxiv:1202.2069 v1 · 2012-02-09 · cond-mat.mtrl-sci · 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{XC7PUXDZBUL6GP4H2OFZ4LILBW}

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	2026-05-18T02:25:32.925096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8befa5c790d17e33f87d38b9e2d0b0d8346b490161f904eb7ad256e755f0bcc

Aliases

arxiv: 1202.2069 · arxiv_version: 1202.2069v1 · doi: 10.48550/arxiv.1202.2069 · pith_short_12: XC7PUXDZBUL6 · pith_short_16: XC7PUXDZBUL6GP4H · pith_short_8: XC7PUXDZ

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/XC7PUXDZBUL6GP4H2OFZ4LILBW \
  | 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: b8befa5c790d17e33f87d38b9e2d0b0d8346b490161f904eb7ad256e755f0bcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e50e92958a50f52ec3dababc1973b08eb22a0485ec2358bc9906b04cca1673f",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-02-09T18:19:55Z",
    "title_canon_sha256": "54d70e321ba1d08adeb75d45ebd1b3170db2aea6f5bcfa07b4207ea958ca4c2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.2069",
    "kind": "arxiv",
    "version": 1
  }
}