Pith Number

pith:BZ6PDCQM

pith:2018:BZ6PDCQMZGHUWZ3HWYYRGM5LTC

not attested not anchored not stored refs pending

Two-Dimensional Multiferroic Semiconductors with Coexisting Ferroelectricity and Ferromagnetism

Hua Wang, Jingshan Qi, Xiaofang Chen, Xiaofeng Qian

arxiv:1807.02717 v1 · 2018-07-07 · 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{BZ6PDCQMZGHUWZ3HWYYRGM5LTC}

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	2026-05-18T00:09:52.041840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e7cf18a0cc98f4b6767b6311333ab98b01367b492b5f6905b208a198cb96b10

Aliases

arxiv: 1807.02717 · arxiv_version: 1807.02717v1 · doi: 10.48550/arxiv.1807.02717 · pith_short_12: BZ6PDCQMZGHU · pith_short_16: BZ6PDCQMZGHUWZ3H · pith_short_8: BZ6PDCQM

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/BZ6PDCQMZGHUWZ3HWYYRGM5LTC \
  | 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: 0e7cf18a0cc98f4b6767b6311333ab98b01367b492b5f6905b208a198cb96b10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7a803b6f02fa5ddc4ab0da516afcf06c7f1310602c23330e1c803d09d215773",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-07-07T20:59:40Z",
    "title_canon_sha256": "cfe0dfd02f09f4535f97c84ac3b8ff4c2ccd6eea492ecba830417d89a5dd59e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.02717",
    "kind": "arxiv",
    "version": 1
  }
}