Pith Number

pith:RFCNNZX7

pith:2019:RFCNNZX7M6H6ULHPJ4633HNUE6

not attested not anchored not stored refs pending

Anisotropic two-dimensional screening at the surface of black phosphorus

Alexander A. Khajetoorians, Alexander N. Rudenko, Brian Kiraly, Daniel Wegner, Danil A. Prishchenko, Deepnarayan Biswas, Elze J. Knol, Klara Volckaert, Mikhail I. Katsnelson, Philip Hofmann, Vladimir G. Mazurenko

arxiv:1906.02627 v2 · 2019-06-06 · 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{RFCNNZX7M6H6ULHPJ4633HNUE6}

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	2026-07-05T00:21:58.819447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8944d6e6ff678fea2cef4f3dbd9db42782d5193ff168ee7b92d3b8a192a79b2b

Aliases

arxiv: 1906.02627 · arxiv_version: 1906.02627v2 · doi: 10.48550/arxiv.1906.02627 · pith_short_12: RFCNNZX7M6H6 · pith_short_16: RFCNNZX7M6H6ULHP · pith_short_8: RFCNNZX7

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/RFCNNZX7M6H6ULHPJ4633HNUE6 \
  | 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: 8944d6e6ff678fea2cef4f3dbd9db42782d5193ff168ee7b92d3b8a192a79b2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c382978861aceec5788b84308d57279f047d115b2d94fc2c9030132cf10bd98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-06-06T15:02:49Z",
    "title_canon_sha256": "f7c1fcbfaa0b147be069bfecd30e4ced25ee94a4f2cdad0b2a043c8b653d015c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.02627",
    "kind": "arxiv",
    "version": 2
  }
}