Pith Number

pith:ZQNMKU2U

pith:2015:ZQNMKU2UB263LGUGR5RAOS7SOY

not attested not anchored not stored refs pending

Giant reversible nanoscale piezoresistance at room temperature in Sr2IrO4 thin films

Carmen Ocal, Claudy Rayan-Serrao, Di Yi, Gustau Catalan, Jakuv Zelezny, Jian Liu, Laura L\'opez-Mir, Marcos Paradinas, Neus Domingo, Ramamoorthy Ramesh, Siriyara J. Suresha, Vaclav Holy, Xavi Mart\'i

arxiv:1504.05245 v1 · 2015-04-20 · 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{ZQNMKU2UB263LGUGR5RAOS7SOY}

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	2026-05-18T02:18:14.753141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc1ac553540ebdb59a868f62074bf2763fb78674b750287aff3b7ebcc7e2a8c6

Aliases

arxiv: 1504.05245 · arxiv_version: 1504.05245v1 · doi: 10.48550/arxiv.1504.05245 · pith_short_12: ZQNMKU2UB263 · pith_short_16: ZQNMKU2UB263LGUG · pith_short_8: ZQNMKU2U

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/ZQNMKU2UB263LGUGR5RAOS7SOY \
  | 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: cc1ac553540ebdb59a868f62074bf2763fb78674b750287aff3b7ebcc7e2a8c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "810cdba4cceb18e59d406f1f2aaacec97b301f6e35de9d401c3147b83a5b813a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-04-20T21:52:29Z",
    "title_canon_sha256": "bf235de7be84c588237040922f5f617425573c9256add429b1cbc5aecef55f2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05245",
    "kind": "arxiv",
    "version": 1
  }
}