Pith Number

pith:FH2WZNV6

pith:2018:FH2WZNV6GUZJWTPJUUWOQZT4PD

not attested not anchored not stored refs pending

Topological superconductivity in Landau levels

C.-X. Liu, Gun Sang Jeon, J. K. Jain

arxiv:1807.04201 v1 · 2018-07-11 · cond-mat.mes-hall · cond-mat.str-el · 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{FH2WZNV6GUZJWTPJUUWOQZT4PD}

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	2026-05-17T23:50:13.154329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29f56cb6be35329b4de9a52ce8667c78cd11d7e72aa19d7b3ff216cc0e02dde6

Aliases

arxiv: 1807.04201 · arxiv_version: 1807.04201v1 · doi: 10.48550/arxiv.1807.04201 · pith_short_12: FH2WZNV6GUZJ · pith_short_16: FH2WZNV6GUZJWTPJ · pith_short_8: FH2WZNV6

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/FH2WZNV6GUZJWTPJUUWOQZT4PD \
  | 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: 29f56cb6be35329b4de9a52ce8667c78cd11d7e72aa19d7b3ff216cc0e02dde6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25e9f6bdb67e8672ccef65591a01db6150fd48ceff64c46c6b8a5b78b68e3a29",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-07-11T15:38:42Z",
    "title_canon_sha256": "e98599f2fc2d5ffd601a0e2e9d2b8f912229a308086ac5320193d6644e3e5d79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04201",
    "kind": "arxiv",
    "version": 1
  }
}