Pith Number

pith:GO32HY56

pith:2010:GO32HY56M7IZZWXG4AB2OHYN5T

not attested not anchored not stored refs pending

Piezoelectrics by Design: A Route through Short-period Perovskite Superlattices

Hena Das, T. Saha-Dasgupta, Umesh V. Waghmare

arxiv:1007.3069 v1 · 2010-07-19 · physics.comp-ph · 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{GO32HY56M7IZZWXG4AB2OHYN5T}

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	2026-05-18T02:06:20.777829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33b7a3e3be67d19cdae6e003a71f0decc555f22258c1935908c15cf9e1d65457

Aliases

arxiv: 1007.3069 · arxiv_version: 1007.3069v1 · doi: 10.48550/arxiv.1007.3069 · pith_short_12: GO32HY56M7IZ · pith_short_16: GO32HY56M7IZZWXG · pith_short_8: GO32HY56

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/GO32HY56M7IZZWXG4AB2OHYN5T \
  | 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: 33b7a3e3be67d19cdae6e003a71f0decc555f22258c1935908c15cf9e1d65457

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bac2fecc36403126032a3cefb76a4bab3937353124a2ecc442d538516be9a26c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2010-07-19T06:58:03Z",
    "title_canon_sha256": "bfaec1e0fb4a6d488235d64f4588c7f905707d9a82e41e337d69bbc936538cc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3069",
    "kind": "arxiv",
    "version": 1
  }
}