Pith Number

pith:O3FZHFBL

pith:2020:O3FZHFBLMWDQDWNSV22JBWUQRV

not attested not anchored not stored refs pending

Measurement of the Spin-Forbidden Dark Excitons in MoS2 and MoSe2 monolayers

A. Delhomme, B. Han, B. Urbaszek, C. Faugeras, C. Robert, K. Watanabe, M. Bartos, M. Potemski, M.R. Molas, P. Kapuscinski, T. Amand, T. Taniguchi, X. Marie

arxiv:2002.03877 v1 · 2020-02-10 · cond-mat.mtrl-sci · 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{O3FZHFBLMWDQDWNSV22JBWUQRV}

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	2026-07-05T01:33:35.594790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76cb93942b658701d9b2aeb490da908d53876d801800526c9cc944c723047414

Aliases

arxiv: 2002.03877 · arxiv_version: 2002.03877v1 · doi: 10.48550/arxiv.2002.03877 · pith_short_12: O3FZHFBLMWDQ · pith_short_16: O3FZHFBLMWDQDWNS · pith_short_8: O3FZHFBL

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/O3FZHFBLMWDQDWNSV22JBWUQRV \
  | 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: 76cb93942b658701d9b2aeb490da908d53876d801800526c9cc944c723047414

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2fe4ade9a98e93206d7123333c3c1ba8c2e5783510ac34d7490a3bb2fc75ac71",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-02-10T15:45:14Z",
    "title_canon_sha256": "e52ee5f9a148976cf910b886f2bd9f11c2000616f7320e84295fce00b66605ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.03877",
    "kind": "arxiv",
    "version": 1
  }
}