Pith Number

pith:CSMK5N4M

pith:2015:CSMK5N4MMNWGBM4KEZIXBGUNVO

not attested not anchored not stored refs pending

Dirac states with knobs on: interplay of external parameters and the surface electronic properties of 3D topological insulators

Alona Tytarenko, Andrei Varykhalov, Anne de Visser, Berend Zwartsenberg, Cosmin Lupulescu, Dong Wu, Emmanouil Frantzeskakis, Erik van Heumen, Mark S. Golden, Milan Radovic, Ming Shi, Nan Xu, Nicholas C. Plumb, Nick de Jong, Ruslan Ovsyannikov, Shira Hollanders, Shyama V. Ramankutty, Tiberiu Arion, Tran V. Bay, Wolfgang Eberhardt, Ying Kai Huang, Yu Pan

arxiv:1504.04523 v1 · 2015-04-17 · 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{CSMK5N4MMNWGBM4KEZIXBGUNVO}

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	2026-05-18T01:58:26.731721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1498aeb78c636c60b38a2651709a8dabb7bc97bdd581a1e402e540a428528d6a

Aliases

arxiv: 1504.04523 · arxiv_version: 1504.04523v1 · doi: 10.48550/arxiv.1504.04523 · pith_short_12: CSMK5N4MMNWG · pith_short_16: CSMK5N4MMNWGBM4K · pith_short_8: CSMK5N4M

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/CSMK5N4MMNWGBM4KEZIXBGUNVO \
  | 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: 1498aeb78c636c60b38a2651709a8dabb7bc97bdd581a1e402e540a428528d6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33e331bdf89249687dadd56a7e3d9e36942013c83bd33ba9a56961c4ff3d47dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-04-17T14:57:40Z",
    "title_canon_sha256": "4c11857f74d051eceed258826390d360133a24e78cda89d1235d7b775d70376f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04523",
    "kind": "arxiv",
    "version": 1
  }
}