Pith Number

pith:NGXHJ34B

pith:2018:NGXHJ34BFZCBF4MHG6SSULYLAI

not attested not anchored not stored refs pending

Asymmetric Josephson Effect in Inversion Symmetry Breaking Topological Materials

Chui-Zhen Chen, Gil-Ho Lee, James Jun He, K C Fong, K. T. Law, Mazhar Ali

arxiv:1802.10389 v1 · 2018-02-28 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NGXHJ34BFZCBF4MHG6SSULYLAI}

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	2026-05-18T00:06:04.992116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69ae74ef812e4412f18737a52a2f0b023248e9039a064efec5ad407b17589b45

Aliases

arxiv: 1802.10389 · arxiv_version: 1802.10389v1 · doi: 10.48550/arxiv.1802.10389 · pith_short_12: NGXHJ34BFZCB · pith_short_16: NGXHJ34BFZCBF4MH · pith_short_8: NGXHJ34B

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/NGXHJ34BFZCBF4MHG6SSULYLAI \
  | 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: 69ae74ef812e4412f18737a52a2f0b023248e9039a064efec5ad407b17589b45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "578179bf95f3cd183cbab3992cc1da55871ac40fa0146c2a7e9fc58e77ee9b80",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-02-28T12:48:05Z",
    "title_canon_sha256": "82a96e0510e5f236b3bd707c433baaf064b4d353bd97e4e8d5f828207b6f813c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10389",
    "kind": "arxiv",
    "version": 1
  }
}