Pith Number

pith:36CUHQWK

pith:2023:36CUHQWKNDLDLDP6Q5DZEMWCZM

not attested not anchored not stored refs pending

Dark exciton energy splitting in monolayer WSe2: insights from time-dependent density-functional theory

Duy Le, Jia Shi, Talat S. Rahman, Volodymyr Turkowski

arxiv:2302.08375 v1 · 2023-02-16 · 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{36CUHQWKNDLDLDP6Q5DZEMWCZM}

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	2026-07-05T06:08:21.013893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df8543c2ca68d6358dfe87479232c2cb26706eedfb6220064a0283f5119b3036

Aliases

arxiv: 2302.08375 · arxiv_version: 2302.08375v1 · doi: 10.48550/arxiv.2302.08375 · pith_short_12: 36CUHQWKNDLD · pith_short_16: 36CUHQWKNDLDLDP6 · pith_short_8: 36CUHQWK

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/36CUHQWKNDLDLDP6Q5DZEMWCZM \
  | 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: df8543c2ca68d6358dfe87479232c2cb26706eedfb6220064a0283f5119b3036

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f65476ed164fa724cf205b03dc3b652e5ec9c4fbd7052213bdf7a1a0da2aa3dd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-02-16T15:43:49Z",
    "title_canon_sha256": "af7dbee6a583d5506bdbe96f699e52babdfa964806bfc68284328790d621d981"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.08375",
    "kind": "arxiv",
    "version": 1
  }
}