Pith Number

pith:CWMMNJSD

pith:2018:CWMMNJSD4266ECGVSMCGFKVCDN

not attested not anchored not stored refs pending

Microsecond Valley Lifetime of Defect-Bound Excitons in Monolayer WSe$_2$

Galan Moody, James M. Fraser, Kevin L. Silverman, Kha Tran, Li Yang, Richard P. Mirin, Travis Autry, Xiaobo Lu, Xiaoqin Li

arxiv:1807.03901 v1 · 2018-07-10 · 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{CWMMNJSD4266ECGVSMCGFKVCDN}

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	2026-05-18T00:08:05.986996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1598c6a643e6bde208d5930462aaa21b59fe1d20fb1aafabf798d8f4bb6bf1bf

Aliases

arxiv: 1807.03901 · arxiv_version: 1807.03901v1 · doi: 10.48550/arxiv.1807.03901 · pith_short_12: CWMMNJSD4266 · pith_short_16: CWMMNJSD4266ECGV · pith_short_8: CWMMNJSD

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/CWMMNJSD4266ECGVSMCGFKVCDN \
  | 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: 1598c6a643e6bde208d5930462aaa21b59fe1d20fb1aafabf798d8f4bb6bf1bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fe48f67594d3316cd2cb8e0c463da8863675bcf46aeb967e1a51e0ea14e15e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-07-10T23:19:40Z",
    "title_canon_sha256": "cf31557de46682f7cc384890baed703f3fcd1ef363d4d882a60f4f1172c1e954"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03901",
    "kind": "arxiv",
    "version": 1
  }
}