Pith Number

pith:PUA5OXLF

pith:2017:PUA5OXLFIVZHPZXZ5SAUN3ACMQ

not attested not anchored not stored refs pending

Excitonic linewidth approaching the homogeneous limit in MoS2 based van der Waals heterostructures : accessing spin-valley dynamics

B. Urbaszek, C. Robert, D. Lagarde, E. Courtade, F. Cadiz, G. Wang, H. Cai, H. Carrere, K. Watanabe, M. Manca, P. Renucci, S. Tongay, T. Amand, T. Taniguchi, X. Marie, Y. Shen

arxiv:1702.00323 v1 · 2017-02-01 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PUA5OXLFIVZHPZXZ5SAUN3ACMQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:43:55.056449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d01d75d65457277e6f9ec8146ec026427877db3209eec5d85c6c3b2916fe873

Aliases

arxiv: 1702.00323 · arxiv_version: 1702.00323v1 · doi: 10.48550/arxiv.1702.00323 · pith_short_12: PUA5OXLFIVZH · pith_short_16: PUA5OXLFIVZHPZXZ · pith_short_8: PUA5OXLF

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/PUA5OXLFIVZHPZXZ5SAUN3ACMQ \
  | 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: 7d01d75d65457277e6f9ec8146ec026427877db3209eec5d85c6c3b2916fe873

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f138d875ba77e067f3a029a2bc401f745840b9a4da4953c282ea698e7647183",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-02-01T15:41:07Z",
    "title_canon_sha256": "28a8677969bf42f1ba27f41c3279a48731661d08510f26d757ca34d792db5bcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00323",
    "kind": "arxiv",
    "version": 1
  }
}