Pith Number

pith:YV3B4UD5

pith:2012:YV3B4UD53AM262B7VJE3QTWXGV

not attested not anchored not stored refs pending

Proximity-effect-induced superconductivity in topological insulator-related material Bi2Se3

Changli Yang, Fanming Qu, Fan Yang, Guangtong Liu, Jie Fan, Jie Shen, Jun Chen, Liang Fu, Li Lu, Yue Ding, Zhongqing Ji

arxiv:1206.6178 v1 · 2012-06-27 · cond-mat.supr-con · 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{YV3B4UD53AM262B7VJE3QTWXGV}

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	2026-05-18T03:52:27.496156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5761e507dd819af683faa49b84ed7354e0b16077754afa8c79ca41c01da72aa

Aliases

arxiv: 1206.6178 · arxiv_version: 1206.6178v1 · doi: 10.48550/arxiv.1206.6178 · pith_short_12: YV3B4UD53AM2 · pith_short_16: YV3B4UD53AM262B7 · pith_short_8: YV3B4UD5

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/YV3B4UD53AM262B7VJE3QTWXGV \
  | 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: c5761e507dd819af683faa49b84ed7354e0b16077754afa8c79ca41c01da72aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2af0f5f3f14d19bd7ed245c4e6d6ce62c695bfc5a35c7ab241e2d5505361ce8f",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-06-27T05:29:07Z",
    "title_canon_sha256": "552a5aff876857f9863d417fa6be813177839fd1c3440376f117c2ce4d3a157e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6178",
    "kind": "arxiv",
    "version": 1
  }
}