Pith Number

pith:CHES2DL7

pith:2017:CHES2DL7BBFMS7OCBET2ZTFGXV

not attested not anchored not stored refs pending

Quantum Hall states observed in thin films of Dirac semimetal Cd3As2

Atsushi Miyake, Kazuto Akiba, Markus Kriener, Masaki Uchida, Masashi Kawasaki, Masashi Tokunaga, Naoto Nagaosa, Shinichi Nishihaya, Yasujiro Taguchi, Yoshinori Tokura, Yusuke Kozuka, Yusuke Nakazawa

arxiv:1712.09490 v1 · 2017-12-27 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CHES2DL7BBFMS7OCBET2ZTFGXV}

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	2026-05-18T00:27:08.223778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11c92d0d7f084ac97dc20927accca6bd72dee449897c5fda849d8364b71fa347

Aliases

arxiv: 1712.09490 · arxiv_version: 1712.09490v1 · doi: 10.48550/arxiv.1712.09490 · pith_short_12: CHES2DL7BBFM · pith_short_16: CHES2DL7BBFMS7OC · pith_short_8: CHES2DL7

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/CHES2DL7BBFMS7OCBET2ZTFGXV \
  | 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: 11c92d0d7f084ac97dc20927accca6bd72dee449897c5fda849d8364b71fa347

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e359bf49175e05c0ce72c893797cfbf8953ee5a4902ea71f9f6193b8fae000a",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-12-27T04:32:25Z",
    "title_canon_sha256": "4ff812d0f9d762f9bdc61955080fa1a5eb52ec60f3f8c2203937c9bb55ead31f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09490",
    "kind": "arxiv",
    "version": 1
  }
}