Pith Number

pith:2YO5VK3B

pith:2018:2YO5VK3BJRISGDTCBK7O37NNDW

not attested not anchored not stored refs pending

Observation of cyclotron antiresonance in the topological insulator Bi2Te3

C. Petrovic, D. Smirnov, Hechang Lei, J. Ludwig, S.V. Dordevic, Z.Q. Li

arxiv:1809.09492 v1 · 2018-09-25 · cond-mat.str-el · cond-mat.mes-hall · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2YO5VK3BJRISGDTCBK7O37NNDW}

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	2026-05-18T00:03:14.750091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d61ddaab614c51230e620abeedfdad1d8efffd3307bade0e7c896797d99f7a76

Aliases

arxiv: 1809.09492 · arxiv_version: 1809.09492v1 · doi: 10.48550/arxiv.1809.09492 · pith_short_12: 2YO5VK3BJRIS · pith_short_16: 2YO5VK3BJRISGDTC · pith_short_8: 2YO5VK3B

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/2YO5VK3BJRISGDTCBK7O37NNDW \
  | 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: d61ddaab614c51230e620abeedfdad1d8efffd3307bade0e7c896797d99f7a76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f55406ca029b68747519a619aca033fc28e399fa180789dcd95a227a29dd19cf",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-09-25T13:55:14Z",
    "title_canon_sha256": "869d4dfa3ca9a80a869dbfcce8691b1cd83ef212831dbfe04d49de36a31db344"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09492",
    "kind": "arxiv",
    "version": 1
  }
}