Pith Number

pith:Q26TPQNT

pith:2012:Q26TPQNTMQMQUIJJX2CSBLXCRF

not attested not anchored not stored refs pending

Electronic structure of (LaNiO$_3$)$_2$/(LaAlO$_3$)$_N$ heterostructures grown along [111]

Alexander A. Demkov, Andreas R\"uegg, Chandrima Mitra, Gregory A. Fiete

arxiv:1204.0141 v2 · 2012-03-31 · 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{Q26TPQNTMQMQUIJJX2CSBLXCRF}

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	2026-05-18T03:52:27.930721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86bd37c1b364190a2129be8520aee28954fbfab249a9739d8597ff8ac555b7c4

Aliases

arxiv: 1204.0141 · arxiv_version: 1204.0141v2 · doi: 10.48550/arxiv.1204.0141 · pith_short_12: Q26TPQNTMQMQ · pith_short_16: Q26TPQNTMQMQUIJJ · pith_short_8: Q26TPQNT

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/Q26TPQNTMQMQUIJJX2CSBLXCRF \
  | 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: 86bd37c1b364190a2129be8520aee28954fbfab249a9739d8597ff8ac555b7c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "065eacdef71e116f06aa0df96bc57420a76cc4eebf2533261759172e8dae7858",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-03-31T22:06:03Z",
    "title_canon_sha256": "f44ce51c32100edc25c13305103afdec32e238d34dd2049276b022ee07404de1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0141",
    "kind": "arxiv",
    "version": 2
  }
}