Pith Number

pith:S6TUY6RA

pith:2015:S6TUY6RAP3NRTEUIAPF5QXW5KS

not attested not anchored not stored refs pending

Electrically Tunable Quantum Spin Hall State in Topological Crystalline Insulator Thin films

Junwei Liu, Liang Fu

arxiv:1501.05632 v2 · 2015-01-22 · cond-mat.mtrl-sci · 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{S6TUY6RAP3NRTEUIAPF5QXW5KS}

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	2026-05-18T02:25:40.693119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97a74c7a207edb19928803cbd85edd54bfe24698c09fe1b29dde31ebf0383e57

Aliases

arxiv: 1501.05632 · arxiv_version: 1501.05632v2 · doi: 10.48550/arxiv.1501.05632 · pith_short_12: S6TUY6RAP3NR · pith_short_16: S6TUY6RAP3NRTEUI · pith_short_8: S6TUY6RA

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/S6TUY6RAP3NRTEUIAPF5QXW5KS \
  | 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: 97a74c7a207edb19928803cbd85edd54bfe24698c09fe1b29dde31ebf0383e57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5f4bd6c8ad578d6ea96e2240f34bf7f263ae445291b22a5adae7b956034b296",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-01-22T20:45:40Z",
    "title_canon_sha256": "c0aeded4147146014195cb9221e8fe3a53ba95807432a38a207797a05c456b60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05632",
    "kind": "arxiv",
    "version": 2
  }
}