Pith Number

pith:VCKNO4YJ

pith:2018:VCKNO4YJGGWAGZ5FINB6ZK6JYX

not attested not anchored not stored refs pending

Massless Dirac fermions in III-V semiconductor quantum wells

B. Jouault, C. Consejo, E. Tourni\'e, F. Gonzalez-Posada, F. Teppe, G. Boissier, J. Torres, K. E. Spirin, K. V. Maremyanin, M. Zaknoune, S. Ruffenach, S. S. Krishtopenko, V. I. Gavrilenko, W. Desrat, W. Knap

arxiv:1812.02468 v2 · 2018-12-06 · cond-mat.mes-hall · 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{VCKNO4YJGGWAGZ5FINB6ZK6JYX}

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	2026-05-17T23:50:09.369986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a894d7730931ac0367a54343ecabc9c5fdfb35ad7a708960a6bdb185ade59cb5

Aliases

arxiv: 1812.02468 · arxiv_version: 1812.02468v2 · doi: 10.48550/arxiv.1812.02468 · pith_short_12: VCKNO4YJGGWA · pith_short_16: VCKNO4YJGGWAGZ5F · pith_short_8: VCKNO4YJ

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/VCKNO4YJGGWAGZ5FINB6ZK6JYX \
  | 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: a894d7730931ac0367a54343ecabc9c5fdfb35ad7a708960a6bdb185ade59cb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ecc3827fdf7670b23ae8292c94dadd095a0b5ab2b28546981e6175da9e3aa1c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-12-06T11:26:58Z",
    "title_canon_sha256": "0fc77203e3807359e7cbd866785b4e5c99ca6191917f177d8710de2a28918aa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.02468",
    "kind": "arxiv",
    "version": 2
  }
}