Pith Number

pith:JW43JT63

pith:2011:JW43JT63AZJM2UDK5275B2PSTC

not attested not anchored not stored refs pending

Thin topological insulator film in a perpendicular magnetic field

A.A. Burkov, A.A. Zyuzin

arxiv:1103.2142 v2 · 2011-03-10 · 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{JW43JT63AZJM2UDK5275B2PSTC}

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	2026-05-18T03:23:35.444031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4db9b4cfdb0652cd506aeebfd0e9f29896a5d3328e784a4df8b23b7f5a29c3bc

Aliases

arxiv: 1103.2142 · arxiv_version: 1103.2142v2 · doi: 10.48550/arxiv.1103.2142 · pith_short_12: JW43JT63AZJM · pith_short_16: JW43JT63AZJM2UDK · pith_short_8: JW43JT63

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/JW43JT63AZJM2UDK5275B2PSTC \
  | 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: 4db9b4cfdb0652cd506aeebfd0e9f29896a5d3328e784a4df8b23b7f5a29c3bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdde2dc9f60752681cb5be7b5952db8c14817e7c1ff55418b0c37b67fe2289eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-03-10T21:21:17Z",
    "title_canon_sha256": "368be6b237157969387848efc56aa438ee784acd3efda39951741bed42c1fa4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2142",
    "kind": "arxiv",
    "version": 2
  }
}