Pith Number

pith:U2KKAUCL

pith:2016:U2KKAUCLMZQWGY62OMZ3ZECOG5

not attested not anchored not stored refs pending

Quantum critical points in tunneling junction of topological superconductor and topological insulator

Da-wei Kang, Liben Li, Zhao-Wu Wang, Zheng-Wei Zuo

arxiv:1603.01361 v2 · 2016-03-04 · cond-mat.str-el · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U2KKAUCLMZQWGY62OMZ3ZECOG5}

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	2026-05-18T01:10:06.614661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a694a0504b66616363da7333bc904e37464a457b67f731ebfc8055900086193c

Aliases

arxiv: 1603.01361 · arxiv_version: 1603.01361v2 · doi: 10.48550/arxiv.1603.01361 · pith_short_12: U2KKAUCLMZQW · pith_short_16: U2KKAUCLMZQWGY62 · pith_short_8: U2KKAUCL

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/U2KKAUCLMZQWGY62OMZ3ZECOG5 \
  | 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: a694a0504b66616363da7333bc904e37464a457b67f731ebfc8055900086193c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5fa0cdbbbce49e9aea10a26e35564f8fdfab7197036254c4ffb55c7429df59b",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-03-04T06:58:22Z",
    "title_canon_sha256": "78c85c9bab54da5a58e9d0f8cd9347ead0742078e80c40e0dc3617699d4c035f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01361",
    "kind": "arxiv",
    "version": 2
  }
}