Pith Number

pith:KRLWDC7Z

pith:2019:KRLWDC7ZQ4HG4OIRHVLQHZIL25

not attested not anchored not stored refs pending

Band-gap engineering in AB(O$_x$S$_{1-x}$)$_{3}$ perovskite oxysulfides: A route to strongly polar materials for photocatalytic water splitting

Nathalie Vonr\"uti, Ulrich Aschauer

arxiv:1902.10211 v1 · 2019-02-26 · 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{KRLWDC7ZQ4HG4OIRHVLQHZIL25}

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	2026-05-17T23:52:31.471921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5457618bf9870e6e39113d5703e50bd743590f1885979a04a320bacdeec69171

Aliases

arxiv: 1902.10211 · arxiv_version: 1902.10211v1 · doi: 10.48550/arxiv.1902.10211 · pith_short_12: KRLWDC7ZQ4HG · pith_short_16: KRLWDC7ZQ4HG4OIR · pith_short_8: KRLWDC7Z

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/KRLWDC7ZQ4HG4OIRHVLQHZIL25 \
  | 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: 5457618bf9870e6e39113d5703e50bd743590f1885979a04a320bacdeec69171

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "301382719c9dd78068f0d49a025fa9130e4327626adcca1f5327403226c73f21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-02-26T20:45:41Z",
    "title_canon_sha256": "f831d25220d412689cba5758e219fadaf04a5b2f86d2bc073acfc75aa4718389"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10211",
    "kind": "arxiv",
    "version": 1
  }
}