Pith Number

pith:4BUUAVDZ

pith:2018:4BUUAVDZPLFPNN3XKUFC4OMCYT

not attested not anchored not stored refs pending

Ultrafast Spin-To-Charge Conversion at the Surface of Topological Insulator Thin Films

Chris B. Boothroyd, Daming Zhao, Dapeng Zhu, Elbert E. M. Chia, Hyunsoo Yang, Jian-Xin Zhu, Justin C. W. Song, Liang Cheng, Marco Battiato, Mengji Chen, Xinbo Wang, Yang Wu, Yeng Ming Lam, Yi Wang

arxiv:1810.02253 v1 · 2018-10-04 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4BUUAVDZPLFPNN3XKUFC4OMCYT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:56:05.167170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0694054797acaf6b777550a2e3982c4e988da16861bf488425a2ca7566fe059

Aliases

arxiv: 1810.02253 · arxiv_version: 1810.02253v1 · doi: 10.48550/arxiv.1810.02253 · pith_short_12: 4BUUAVDZPLFP · pith_short_16: 4BUUAVDZPLFPNN3X · pith_short_8: 4BUUAVDZ

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/4BUUAVDZPLFPNN3XKUFC4OMCYT \
  | 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: e0694054797acaf6b777550a2e3982c4e988da16861bf488425a2ca7566fe059

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b46fadaac21faf8c293fdfb180da8b314876913616464a6920e62ec1286f513e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-10-04T14:50:28Z",
    "title_canon_sha256": "778211b55f9ad9ef30ba958125ef37aa46c709e4260a3a4de4fd6b0e62aabf4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02253",
    "kind": "arxiv",
    "version": 1
  }
}