Pith Number

pith:JMHTI5SF

pith:2012:JMHTI5SF5ISSSCTZ2I2RQAXYBJ

not attested not anchored not stored refs pending

Protection of the surface states in topological insulators: Berry phase perspective

Ken-Ichiro Imura, Yositake Takane

arxiv:1211.2088 v2 · 2012-11-09 · 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{JMHTI5SF5ISSSCTZ2I2RQAXYBJ}

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	2026-05-18T03:26:22.863740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b0f347645ea25290a79d2351802f80a42673aea686d261ae7a54e439b5d2c37

Aliases

arxiv: 1211.2088 · arxiv_version: 1211.2088v2 · doi: 10.48550/arxiv.1211.2088 · pith_short_12: JMHTI5SF5ISS · pith_short_16: JMHTI5SF5ISSSCTZ · pith_short_8: JMHTI5SF

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/JMHTI5SF5ISSSCTZ2I2RQAXYBJ \
  | 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: 4b0f347645ea25290a79d2351802f80a42673aea686d261ae7a54e439b5d2c37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf5606ccea6e33e9cafab70ad53ba04ba8cf2a0091556f1560da3de51a833f65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-11-09T10:03:02Z",
    "title_canon_sha256": "2142faeb6a1764f44eb14482ffc3c75274eb525244ffa76d9f6acf9ddd76d93b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2088",
    "kind": "arxiv",
    "version": 2
  }
}