Pith Number

pith:OHFRZCMI

pith:2019:OHFRZCMIKP2D3OSCWE3WJTM6HC

not attested not anchored not stored refs pending

Magneto-spectroscopy of exciton Rydberg states in a CVD grown WSe2 monolayer

A. Delhomme, A. Ouerghi, A. Pan, B. Zheng, C. Faugeras, G. Butseraen, J. Renard, K. Watanabe, L. Marty, M.R. Molas, T. Taniguchi, V. Bouchiat

arxiv:1906.03013 v1 · 2019-06-07 · cond-mat.mes-hall · 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{OHFRZCMIKP2D3OSCWE3WJTM6HC}

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	2026-05-17T23:39:53.608377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71cb1c898853f43dba42b13764cd9e389c143ffc0f57e3f2006477358d7f485c

Aliases

arxiv: 1906.03013 · arxiv_version: 1906.03013v1 · doi: 10.48550/arxiv.1906.03013 · pith_short_12: OHFRZCMIKP2D · pith_short_16: OHFRZCMIKP2D3OSC · pith_short_8: OHFRZCMI

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/OHFRZCMIKP2D3OSCWE3WJTM6HC \
  | 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: 71cb1c898853f43dba42b13764cd9e389c143ffc0f57e3f2006477358d7f485c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bb88cf60e38990a55af027afd80f1211605beb3c91a1162be0d39421cd3a6c9",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-06-07T11:17:39Z",
    "title_canon_sha256": "b417c23977051d0e83fd6d09948857ab8ba12d00eff261e733fe26f8bf2e4ea6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03013",
    "kind": "arxiv",
    "version": 1
  }
}