Pith Number

pith:5MLIWSFW

pith:2014:5MLIWSFWICTNF35M4NCZIRTNW3

not attested not anchored not stored refs pending

Negative-U Superconductivity on the Surface of Topological Insulators

Alexander V. Balatsky, Jian-Huang She

arxiv:1406.6333 v2 · 2014-06-24 · cond-mat.str-el · cond-mat.dis-nn · cond-mat.mes-hall · 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{5MLIWSFWICTNF35M4NCZIRTNW3}

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	2026-05-18T02:41:59.338137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb168b48b640a6d2eface34594466db6ef4eb1025d75e33fb731391b6f960515

Aliases

arxiv: 1406.6333 · arxiv_version: 1406.6333v2 · doi: 10.48550/arxiv.1406.6333 · pith_short_12: 5MLIWSFWICTN · pith_short_16: 5MLIWSFWICTNF35M · pith_short_8: 5MLIWSFW

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/5MLIWSFWICTNF35M4NCZIRTNW3 \
  | 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: eb168b48b640a6d2eface34594466db6ef4eb1025d75e33fb731391b6f960515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76dfeea2016045164fff87b6424b3b04f85d2691d5e58fef4da5c5df63ed3ccb",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.mes-hall",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-06-24T18:33:28Z",
    "title_canon_sha256": "7c76ed3905d3aa358eae333597e2bb9dde6d525d813142e570ed76e16557e2b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6333",
    "kind": "arxiv",
    "version": 2
  }
}