Pith Number

pith:PDOPAZ3J

pith:2015:PDOPAZ3JUVDA2D7Q23O7ECE75O

not attested not anchored not stored refs pending

Charge transfer and hybrid ferroelectricity in (YFeO$_{3}$)$_{n}$/(YTiO$_{3}$)$_{n}$ magnetic superlattices

Huimin Zhang, Shuai Dong, Xiaoyan Yao, Yakui Weng

arxiv:1505.05978 v1 · 2015-05-22 · cond-mat.str-el · cond-mat.mes-hall · 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{PDOPAZ3JUVDA2D7Q23O7ECE75O}

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	2026-05-18T02:00:58.367885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78dcf06769a5460d0ff0d6ddf2089feb8ddd75e9940a0591a0ec9c868fcbc16c

Aliases

arxiv: 1505.05978 · arxiv_version: 1505.05978v1 · doi: 10.48550/arxiv.1505.05978 · pith_short_12: PDOPAZ3JUVDA · pith_short_16: PDOPAZ3JUVDA2D7Q · pith_short_8: PDOPAZ3J

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/PDOPAZ3JUVDA2D7Q23O7ECE75O \
  | 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: 78dcf06769a5460d0ff0d6ddf2089feb8ddd75e9940a0591a0ec9c868fcbc16c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16f7c4795999ade634e53b4a5e6547598e622167b215d813ab4121d81762d466",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-05-22T08:08:22Z",
    "title_canon_sha256": "d2fbfe657ac5f5595ac427c2d0257ee6b59149ebeb85c2fbdc000234712495f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05978",
    "kind": "arxiv",
    "version": 1
  }
}