Pith Number

pith:XQN2MGTW

pith:2019:XQN2MGTWUYCSTGLL466DMZSJO5

not attested not anchored not stored refs pending

Biaxial strain tuning of interlayer excitons in bilayer MoS2

Andres Castellanos-Gomez, Der-Yuh Lin, Felix Carrascoso, Riccardo Frisenda

arxiv:1908.03247 v2 · 2019-08-08 · 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{XQN2MGTWUYCSTGLL466DMZSJO5}

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	2026-07-05T01:09:38.758164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc1ba61a76a60529996be7bc366649777e746741efd95a699f3222843b77f462

Aliases

arxiv: 1908.03247 · arxiv_version: 1908.03247v2 · doi: 10.48550/arxiv.1908.03247 · pith_short_12: XQN2MGTWUYCS · pith_short_16: XQN2MGTWUYCSTGLL · pith_short_8: XQN2MGTW

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/XQN2MGTWUYCSTGLL466DMZSJO5 \
  | 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: bc1ba61a76a60529996be7bc366649777e746741efd95a699f3222843b77f462

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36679996dbea53bac3b35172b844da16d522786439c08bc8a5c1350f6037cae7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-08-08T19:44:55Z",
    "title_canon_sha256": "a260cb907b8377cb0ada946f356b71359e3104d154b95d8902fd2f65d98e205a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03247",
    "kind": "arxiv",
    "version": 2
  }
}