Pith Number

pith:CKMBWZMC

pith:2012:CKMBWZMCTPPZXN7DCE5O44BYZA

not attested not anchored not stored refs pending

Ideal two-dimensional electron systems with a giant Rashba-type spin splitting in real materials: surfaces of bismuth tellurohalides

Evgueni V. Chulkov, Ilya A. Nechaev, Pedro M. Echenique, Sergey V. Eremeev, Yury M. Koroteev

arxiv:1205.2006 v1 · 2012-05-09 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKMBWZMCTPPZXN7DCE5O44BYZA}

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	2026-05-18T03:06:32.915100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12981b65829bdf9bb7e3113aee7038c83acfaa7149295ec2ccfe4ea2ec612753

Aliases

arxiv: 1205.2006 · arxiv_version: 1205.2006v1 · doi: 10.48550/arxiv.1205.2006 · pith_short_12: CKMBWZMCTPPZ · pith_short_16: CKMBWZMCTPPZXN7D · pith_short_8: CKMBWZMC

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/CKMBWZMCTPPZXN7DCE5O44BYZA \
  | 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: 12981b65829bdf9bb7e3113aee7038c83acfaa7149295ec2ccfe4ea2ec612753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e9c9bc9ffa4b02b81303775c96971536b41ddf6d4b9afc246772c1be7b5a13f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-05-09T14:56:22Z",
    "title_canon_sha256": "130b5c9a2788a618346001676fc3a93bf04adfc4d39062cf050c0a971f90b5ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2006",
    "kind": "arxiv",
    "version": 1
  }
}