Pith Number

pith:XNIQ4PIU

pith:2018:XNIQ4PIUBOGNHVABLCXRI43ZIF

not attested not anchored not stored refs pending

Band Alignment in Quantum Wells from Automatically Tuned DFT+$U$

Andrew Knyazev, Chungwei Lin, Eiji Nakai, Grigory Kolesov, Hiroyuki Kawahara, Joseph Katz, Keisuke Kojima, Koichi Akiyama

arxiv:1805.00455 v1 · 2018-05-01 · 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{XNIQ4PIUBOGNHVABLCXRI43ZIF}

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	2026-05-17T23:51:44.225422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb510e3d140b8cd3d40158af147379416bae7cb2858876a2c93f1bee773fb2cd

Aliases

arxiv: 1805.00455 · arxiv_version: 1805.00455v1 · doi: 10.48550/arxiv.1805.00455 · pith_short_12: XNIQ4PIUBOGN · pith_short_16: XNIQ4PIUBOGNHVAB · pith_short_8: XNIQ4PIU

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/XNIQ4PIUBOGNHVABLCXRI43ZIF \
  | 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: bb510e3d140b8cd3d40158af147379416bae7cb2858876a2c93f1bee773fb2cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13e8e86634e34be7eadf2520841dc2aec42b417d0ff6c037bc2125a93a877d4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-05-01T17:45:47Z",
    "title_canon_sha256": "cd3bbd4631aca73d67112680c2fc4ad8065b668bd8ccd7df50699590e56b96a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00455",
    "kind": "arxiv",
    "version": 1
  }
}