Pith Number

pith:DY2U72M6

pith:2018:DY2U72M6TWROH5YYE3C4PIB5OJ

not attested not anchored not stored refs pending

New iron-based multiferroics with improper ferroelectricity

Jin Peng, Jun-Ming Liu, Ling-Fang Lin, Lin Lin, Meifeng Liu, Shuai Dong, Yang Zhang

arxiv:1804.11125 v1 · 2018-04-30 · 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{DY2U72M6TWROH5YYE3C4PIB5OJ}

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	2026-05-18T00:11:56.885583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e354fe99e9da2e3f71826c5c7a03d727c1907a8692b0b4698bf73e35d6bbfc2

Aliases

arxiv: 1804.11125 · arxiv_version: 1804.11125v1 · doi: 10.48550/arxiv.1804.11125 · pith_short_12: DY2U72M6TWRO · pith_short_16: DY2U72M6TWROH5YY · pith_short_8: DY2U72M6

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/DY2U72M6TWROH5YYE3C4PIB5OJ \
  | 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: 1e354fe99e9da2e3f71826c5c7a03d727c1907a8692b0b4698bf73e35d6bbfc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a7f2f52bca5d9f64440b47037d243b35691d571551d950253fd1c897590c9d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-04-30T11:26:27Z",
    "title_canon_sha256": "61b951a5a8214441f758228211ceb78ee41ec1bab03910ed4cbcad6315d65459"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.11125",
    "kind": "arxiv",
    "version": 1
  }
}