Pith Number

pith:WUZJ7PMN

pith:2020:WUZJ7PMNNKLTKV4C7VRPAWUGFO

not attested not anchored not stored refs pending

Robust ferroelectric properties of organic Croconic Acid films grown on spintronically relevant substrates

Garen Avedissian, Jacek Arabski, Martin Bowen, Sambit Mohapatra, Samy Boukari, Victor Da Costa, Wolfgang Weber

arxiv:2004.04592 v1 · 2020-04-09 · 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{WUZJ7PMNNKLTKV4C7VRPAWUGFO}

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	2026-07-05T00:54:09.392562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5329fbd8d6a97355782fd62f05a862bae87cb261586ce9b8df6fa75085658f1

Aliases

arxiv: 2004.04592 · arxiv_version: 2004.04592v1 · doi: 10.48550/arxiv.2004.04592 · pith_short_12: WUZJ7PMNNKLT · pith_short_16: WUZJ7PMNNKLTKV4C · pith_short_8: WUZJ7PMN

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/WUZJ7PMNNKLTKV4C7VRPAWUGFO \
  | 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: b5329fbd8d6a97355782fd62f05a862bae87cb261586ce9b8df6fa75085658f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b08866537f2ab08589817a5f2ae3212eda14668aa03fd6351bde5ee24e100db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-04-09T15:30:40Z",
    "title_canon_sha256": "e166d600021cb3b1114fc7c8dc9d873d11569f8c671e313f761382462ac1b6bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.04592",
    "kind": "arxiv",
    "version": 1
  }
}