Pith Number

pith:4YBTTBZT

pith:2019:4YBTTBZTAH4GO7PCWMDVUMDMFH

not attested not anchored not stored refs pending

Emergent phase in short-periodic rare-earth nickelate superlattices

D. Meyers, J. Chakhalian, J.-W. Kim, M. Kareev, P. J. Ryan, P. Shafer, Ranjan Kumar Patel, S. Middey, Xiaoran Liu

arxiv:1910.07699 v1 · 2019-10-17 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4YBTTBZTAH4GO7PCWMDVUMDMFH}

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	2026-07-05T00:12:54.949602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e60339873301f8677de2b3075a306c29d3385f6f9282262a12b444f3f6019551

Aliases

arxiv: 1910.07699 · arxiv_version: 1910.07699v1 · doi: 10.48550/arxiv.1910.07699 · pith_short_12: 4YBTTBZTAH4G · pith_short_16: 4YBTTBZTAH4GO7PC · pith_short_8: 4YBTTBZT

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/4YBTTBZTAH4GO7PCWMDVUMDMFH \
  | 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: e60339873301f8677de2b3075a306c29d3385f6f9282262a12b444f3f6019551

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c72f9ad8d7a27bc25795f93bb1ead415b8bf84fea2013464f32e8ea18de146eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-10-17T03:44:28Z",
    "title_canon_sha256": "6643867c686234e1a43a8a513b1025bef18b00e38fa2f57171fccfa7d29a5780"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.07699",
    "kind": "arxiv",
    "version": 1
  }
}