Pith Number

pith:DS4ZYPZH

pith:2020:DS4ZYPZHL2AJFLSZK6LGXUS5O7

not attested not anchored not stored refs pending

Optical properties of LaNiO3 films tuned from compressive to tensile strain

A. B. Georgescu, A. B. Kuzmenko, A. Georges, D. van der Marel, H. U. R. Strand, I. Ardizzone, J. Fowlie, J.-M. Triscone, J. Teyssier, M. Gibert, M. Zingl, N. Bachar, O. Peil, S. Catalano

arxiv:2009.14689 v1 · 2020-09-30 · cond-mat.str-el · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DS4ZYPZHL2AJFLSZK6LGXUS5O7}

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	2026-07-05T01:47:45.799086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cb99c3f275e8092ae5957966bd25d77ff7ec2a4bc34323c16349eb49a2cb67c

Aliases

arxiv: 2009.14689 · arxiv_version: 2009.14689v1 · doi: 10.48550/arxiv.2009.14689 · pith_short_12: DS4ZYPZHL2AJ · pith_short_16: DS4ZYPZHL2AJFLSZ · pith_short_8: DS4ZYPZH

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/DS4ZYPZHL2AJFLSZK6LGXUS5O7 \
  | 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: 1cb99c3f275e8092ae5957966bd25d77ff7ec2a4bc34323c16349eb49a2cb67c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1287db9986619473c53ea3555e56b1e32313133c0eae55fa3eed7e8413b5829",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-09-30T14:08:04Z",
    "title_canon_sha256": "33ad61a0d8e8451f7b3fbe3c9b7e3ece7c7e33fd4d437ead8c558a1094bc3905"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.14689",
    "kind": "arxiv",
    "version": 1
  }
}