Pith Number

pith:HB4L7NEW

pith:2018:HB4L7NEWJ7L2GWG4DI6F3VGIAT

not attested not anchored not stored refs pending

Thermal tuning of the carrier density in Dirac semimetal Cd3As2 nanoplates

Guolin Zheng, Hongwei Zhang, Jianhui Zhou, Lan Wang, Mingliang Tian, Min Wu, Wei Ning, Wenshuai Gao, Yequn Liu, Yuyan Han, Zheng Chen

arxiv:1812.09455 v1 · 2018-12-22 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HB4L7NEWJ7L2GWG4DI6F3VGIAT}

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	2026-05-17T23:57:27.874058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3878bfb4964fd7a358dc1a3c5dd4c804c51b71c6a7dd39bb32b19534aeaf2dbf

Aliases

arxiv: 1812.09455 · arxiv_version: 1812.09455v1 · doi: 10.48550/arxiv.1812.09455 · pith_short_12: HB4L7NEWJ7L2 · pith_short_16: HB4L7NEWJ7L2GWG4 · pith_short_8: HB4L7NEW

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/HB4L7NEWJ7L2GWG4DI6F3VGIAT \
  | 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: 3878bfb4964fd7a358dc1a3c5dd4c804c51b71c6a7dd39bb32b19534aeaf2dbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8527b1fac09e6cdfa3133ac535bfd4f3bdc7eafdc18b66ca7d89bb809c5af62a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-12-22T05:39:32Z",
    "title_canon_sha256": "8ded04edbb2ad17d363d0fde4921b315fbd5d4d8f8c1f3c9e96c2ca0cc84e9e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09455",
    "kind": "arxiv",
    "version": 1
  }
}