Pith Number

pith:J4BEAEP3

pith:2018:J4BEAEP3RQRGGBNU4GHVEXNZLA

not attested not anchored not stored refs pending

Intrinsic defect properties in halide double perovskites for optoelectronic applications

Dongwen Yang, Lijun Zhang, Mao-Hua Du, Tianshu Li, Xingang Zhao

arxiv:1808.05330 v1 · 2018-08-16 · cond-mat.mtrl-sci · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J4BEAEP3RQRGGBNU4GHVEXNZLA}

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	2026-05-18T00:07:57.527788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f024011fb8c226305b4e18f525db9581407557d31b33edcf78c101ac1b5eb2d

Aliases

arxiv: 1808.05330 · arxiv_version: 1808.05330v1 · doi: 10.48550/arxiv.1808.05330 · pith_short_12: J4BEAEP3RQRG · pith_short_16: J4BEAEP3RQRGGBNU · pith_short_8: J4BEAEP3

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/J4BEAEP3RQRGGBNU4GHVEXNZLA \
  | 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: 4f024011fb8c226305b4e18f525db9581407557d31b33edcf78c101ac1b5eb2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81ead92af563fd77befd1c4543b50da93f0cad3aa1afec1e7b20fd24db35b170",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-08-16T02:59:59Z",
    "title_canon_sha256": "dffc2ce2a1a4349660e79de106cde8b9885df28ca2b8bcef778f3bf240a075e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05330",
    "kind": "arxiv",
    "version": 1
  }
}