Pith Number

pith:HWQZVRDT

pith:2018:HWQZVRDTFNL3PEWQ6P3IDBBOAZ

not attested not anchored not stored refs pending

Nonmonotonic particle-size-dependence of magnetoelectric coupling in strained nanosized particles of BiFeO$_3$

Barnali Ghosh, Chandan K. Ghosh, Dipten Bhattacharya, P.S.R. Krishna, S.D. Kaushik, Sudipta Goswami, V. Siruguri

arxiv:1803.08322 v1 · 2018-03-22 · 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{HWQZVRDTFNL3PEWQ6P3IDBBOAZ}

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	2026-05-18T00:20:23.152107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3da19ac4732b57b792d0f3f681842e0658d433e7a862c8c3f164b73cc243ad56

Aliases

arxiv: 1803.08322 · arxiv_version: 1803.08322v1 · doi: 10.48550/arxiv.1803.08322 · pith_short_12: HWQZVRDTFNL3 · pith_short_16: HWQZVRDTFNL3PEWQ · pith_short_8: HWQZVRDT

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/HWQZVRDTFNL3PEWQ6P3IDBBOAZ \
  | 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: 3da19ac4732b57b792d0f3f681842e0658d433e7a862c8c3f164b73cc243ad56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "112b2cb5e715443dcaf96157a7edfab2e45b2cdf56735fd28948b446d3571b5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-03-22T12:18:04Z",
    "title_canon_sha256": "56bf045e5bc8f311053e0f707a54c49671372101f8d944a07492683ae7c5382c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08322",
    "kind": "arxiv",
    "version": 1
  }
}