Pith Number

pith:RIN2Z3GX

pith:2020:RIN2Z3GXKQNFDU2HJBWKGSNGII

not attested not anchored not stored refs pending

Ferroelectric 180 degree walls are mechanically softer than the domains they separate

Christina Stefani, Darrell G. Schlom, Eric Langenberg, Gustau Catalan, Konstantin Shapovalov, Louis Ponet, Massimiliano Stengel, Neus Domingo, Peng Chen, Sergey Artyurhin

arxiv:2005.04249 v1 · 2020-05-08 · cond-mat.mtrl-sci · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RIN2Z3GXKQNFDU2HJBWKGSNGII}

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	2026-07-05T01:01:42.027230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a1bacecd7541a51d347486ca349a6420ab947a68bcf0ad962aeac8fad77be89

Aliases

arxiv: 2005.04249 · arxiv_version: 2005.04249v1 · doi: 10.48550/arxiv.2005.04249 · pith_short_12: RIN2Z3GXKQNF · pith_short_16: RIN2Z3GXKQNFDU2H · pith_short_8: RIN2Z3GX

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/RIN2Z3GXKQNFDU2HJBWKGSNGII \
  | 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: 8a1bacecd7541a51d347486ca349a6420ab947a68bcf0ad962aeac8fad77be89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ac698d40001b33cc575bf1b27400c9c0449a5caca8c1aadfbe5d92a068657b1",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-05-08T18:10:41Z",
    "title_canon_sha256": "3d21583aa5bbf5c6ce0dfd735e1912e422e718eea2b777cb32ea7ef5a3788a8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.04249",
    "kind": "arxiv",
    "version": 1
  }
}