Pith Number

pith:ZIQVRRM3

pith:2014:ZIQVRRM3FASECRNBD5WMSAQBW7

not attested not anchored not stored refs pending

Field-angle-dependent low-energy excitations around a vortex in the superconducting topological insulator CuxBi2Se3

Yuki Nagai

arxiv:1404.6874 v2 · 2014-04-28 · 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{ZIQVRRM3FASECRNBD5WMSAQBW7}

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	2026-05-18T02:51:00.585978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca2158c59b28244145a11f6cc90201b7d7ab052398b96417a1e297f409dbf9f2

Aliases

arxiv: 1404.6874 · arxiv_version: 1404.6874v2 · doi: 10.48550/arxiv.1404.6874 · pith_short_12: ZIQVRRM3FASE · pith_short_16: ZIQVRRM3FASECRNB · pith_short_8: ZIQVRRM3

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/ZIQVRRM3FASECRNBD5WMSAQBW7 \
  | 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: ca2158c59b28244145a11f6cc90201b7d7ab052398b96417a1e297f409dbf9f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b954a9b011a6d8e96328ec8d140710610d3ed3952629ab9683e5f2b5366dcd4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-04-28T06:25:03Z",
    "title_canon_sha256": "52b5039332e097bdb0f6cc1e7d6616c9fcd01370ccbb2eb7ce732c096f7bb138"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6874",
    "kind": "arxiv",
    "version": 2
  }
}