Pith Number

pith:BJOHD6RN

pith:2021:BJOHD6RNXMSNWFK3WNGJDQSSWF

not attested not anchored not stored refs pending

Magnetic-cations doped into a Double Perovskite Semiconductor

Daniel B. Straus, Danrui Ni, Lun Jin, Qiang Zhang, Robert J. Cava, Xin Gui

arxiv:2111.12015 v1 · 2021-11-23 · 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{BJOHD6RNXMSNWFK3WNGJDQSSWF}

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	2026-07-05T05:34:42.807765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a5c71fa2dbb24db155bb34c91c252b1515a1db98076633325159e927709cc5e

Aliases

arxiv: 2111.12015 · arxiv_version: 2111.12015v1 · doi: 10.48550/arxiv.2111.12015 · pith_short_12: BJOHD6RNXMSN · pith_short_16: BJOHD6RNXMSNWFK3 · pith_short_8: BJOHD6RN

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/BJOHD6RNXMSNWFK3WNGJDQSSWF \
  | 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: 0a5c71fa2dbb24db155bb34c91c252b1515a1db98076633325159e927709cc5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f8ab376ca2a5aaa71ebe639ee73c0e46895b2c8f4d8a1101563a05a52b157ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-11-23T17:25:40Z",
    "title_canon_sha256": "c48b1a93f6efcd456d1cf8ae4025210fc5c7c031114bcb80128efb1c043802f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.12015",
    "kind": "arxiv",
    "version": 1
  }
}