Pith Number

pith:CBNXGOHI

pith:2013:CBNXGOHIEEGJ5KDDHEEV7U6DDF

not attested not anchored not stored refs pending

Topologically protected quantum transport in locally exfoliated bismuth at room temperature

C. Sabater, C. Untiedt, D. Gos\'albez-Mart\'inez, J. Fern\'andez-Rossier, J. G. Rodrigo, J. J. Palacios

arxiv:1304.0934 v1 · 2013-04-03 · cond-mat.mes-hall · 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{CBNXGOHIEEGJ5KDDHEEV7U6DDF}

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	2026-05-18T02:54:39.651799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

105b7338e8210c9ea86339095fd3c31979d9d642e9e149e7bcd2953712513e77

Aliases

arxiv: 1304.0934 · arxiv_version: 1304.0934v1 · doi: 10.48550/arxiv.1304.0934 · pith_short_12: CBNXGOHIEEGJ · pith_short_16: CBNXGOHIEEGJ5KDD · pith_short_8: CBNXGOHI

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/CBNXGOHIEEGJ5KDDHEEV7U6DDF \
  | 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: 105b7338e8210c9ea86339095fd3c31979d9d642e9e149e7bcd2953712513e77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45d5518b6b0d90ebc49a8540d24522832db7101f02dc5471ab19a6ed763bfd4d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-04-03T12:37:16Z",
    "title_canon_sha256": "3fbff64c3be540ce357f25fe334ac639f6871b24891fed818ed6be6de9d0795b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0934",
    "kind": "arxiv",
    "version": 1
  }
}