Pith Number

pith:XDGZLZS3

pith:2015:XDGZLZS3BPJOS3ZASF3RBNBMKF

not attested not anchored not stored refs pending

Engineered Mott ground state in LaTiO$_{3+\delta}$/LaNiO$_3$ heterostructure

D. Choudhury, D. Meyers, J. Chakhalian, J.W. Freeland, J.-W. Kim, M. Kareev, P. Ryan, S. Middey, Xiaoran Liu, Yanwei Cao

arxiv:1502.06920 v3 · 2015-02-24 · cond-mat.str-el · 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{XDGZLZS3BPJOS3ZASF3RBNBMKF}

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	2026-05-18T01:20:36.816444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8cd95e65b0bd2e96f20917710b42c5154b7e13c3ab359b420218d18dfafc2e2

Aliases

arxiv: 1502.06920 · arxiv_version: 1502.06920v3 · doi: 10.48550/arxiv.1502.06920 · pith_short_12: XDGZLZS3BPJO · pith_short_16: XDGZLZS3BPJOS3ZA · pith_short_8: XDGZLZS3

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/XDGZLZS3BPJOS3ZASF3RBNBMKF \
  | 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: b8cd95e65b0bd2e96f20917710b42c5154b7e13c3ab359b420218d18dfafc2e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60f4485e5763038373539c876051a7c6209bd57bb39234da990eb595a57cf127",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-02-24T19:31:18Z",
    "title_canon_sha256": "ef309e83182b85983dbd992262c28314cf93842168ed6c967c3110eae0f2cc00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06920",
    "kind": "arxiv",
    "version": 3
  }
}