Pith Number

pith:QGPFUGQJ

pith:2014:QGPFUGQJCJ436BWBJ5NPMCSUGK

not attested not anchored not stored refs pending

Split Dirac cones in HgTe/CdTe quantum wells due to symmetry-enforced level anticrossing at interfaces

Alex Zunger, E.L. Ivchenko, Jun-Wei Luo, M.O. Nestoklon, M.V. Durnev, S.A. Tarasenko

arxiv:1411.1910 v1 · 2014-11-07 · 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{QGPFUGQJCJ436BWBJ5NPMCSUGK}

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	2026-05-18T01:07:57.130157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

819e5a1a091279bf06c14f5af60a54328b23c9187a301792a0608572c4878f51

Aliases

arxiv: 1411.1910 · arxiv_version: 1411.1910v1 · doi: 10.48550/arxiv.1411.1910 · pith_short_12: QGPFUGQJCJ43 · pith_short_16: QGPFUGQJCJ436BWB · pith_short_8: QGPFUGQJ

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/QGPFUGQJCJ436BWBJ5NPMCSUGK \
  | 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: 819e5a1a091279bf06c14f5af60a54328b23c9187a301792a0608572c4878f51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14eddda0084bbef6673f50a041f7db4542daa8d37af6d6189ff0ca40baf29e1e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-11-07T13:32:59Z",
    "title_canon_sha256": "5fb454e644de825482e74d170ba5daff489b078dc04cf4c67fc791fb0ed1fcf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.1910",
    "kind": "arxiv",
    "version": 1
  }
}