Pith Number

pith:USBLDPZ3

pith:2014:USBLDPZ3LFPRCFFM7AXCBPKL4R

not attested not anchored not stored refs pending

Generic Symmetry Breaking Instability of Topological Insulators due to a Novel van Hove Singularity

Wei Ku, Xiaoxiang Xi, Xu-Gang He

arxiv:1410.2885 v1 · 2014-10-10 · 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{USBLDPZ3LFPRCFFM7AXCBPKL4R}

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	2026-05-18T02:40:36.931484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a482b1bf3b595f1114acf82e20bd4be450425c429b988ea0381a30dfe19ddd3c

Aliases

arxiv: 1410.2885 · arxiv_version: 1410.2885v1 · doi: 10.48550/arxiv.1410.2885 · pith_short_12: USBLDPZ3LFPR · pith_short_16: USBLDPZ3LFPRCFFM · pith_short_8: USBLDPZ3

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/USBLDPZ3LFPRCFFM7AXCBPKL4R \
  | 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: a482b1bf3b595f1114acf82e20bd4be450425c429b988ea0381a30dfe19ddd3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe344ccb2524c12b9188796ba229df9ef5db0fd9589cc8fa994e33beff805e1f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-10-10T19:59:40Z",
    "title_canon_sha256": "231e45c30459524e19710ccd2913740abb3cba064416c4ec950229ac518dd5cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2885",
    "kind": "arxiv",
    "version": 1
  }
}