Pith Number

pith:WEOWRLPY

pith:2017:WEOWRLPYAL64TMV4XVOD5SSFNV

not attested not anchored not stored refs pending

Observation of bright and dark exciton transitions in monolayer MoSe2 by photocurrent spectroscopy

Bart J. van Wees, Caspar H. van der Wal, Feitze A. van Zwol, Jorge Quereda, Talieh S. Ghiasi

arxiv:1708.09176 v1 · 2017-08-30 · 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{WEOWRLPYAL64TMV4XVOD5SSFNV}

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	2026-05-18T00:12:48.741601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b11d68adf802fdc9b2bcbd5c3eca456d6a52de44193712c4b2c7b854e26a11a9

Aliases

arxiv: 1708.09176 · arxiv_version: 1708.09176v1 · doi: 10.48550/arxiv.1708.09176 · pith_short_12: WEOWRLPYAL64 · pith_short_16: WEOWRLPYAL64TMV4 · pith_short_8: WEOWRLPY

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/WEOWRLPYAL64TMV4XVOD5SSFNV \
  | 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: b11d68adf802fdc9b2bcbd5c3eca456d6a52de44193712c4b2c7b854e26a11a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34ce825789ec23783a7d3ba43f10f5b8de1ec4d72d2f37587c0b7a901cc30d74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-08-30T08:57:26Z",
    "title_canon_sha256": "700da8b343a22b1c46be2dfddcda2eae2e5264482da96128750676110b9afea4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09176",
    "kind": "arxiv",
    "version": 1
  }
}