Pith Number

pith:RS3MOXW3

pith:2018:RS3MOXW3NBRPDQABCDTHWFVW3G

not attested not anchored not stored refs pending

Dissociation of two-dimensional excitons in monolayer WSe2

Diana Davydovskaya, Fabien Vialla, Frank H.L. Koppens, Kenji Watanabe, Kristian S. Thygesen, Mark B. Lundeberg, Mark Danovich, Mathieu Massicotte, Peter Schmidt, Simone Latini, Sten Haastrup, Takashi Taniguchi, Thomas G. Pedersen, Vladimir I. Falko

arxiv:1804.07355 v1 · 2018-04-19 · 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{RS3MOXW3NBRPDQABCDTHWFVW3G}

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	2026-05-18T00:16:24.645757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cb6c75edb6862f1c00110e67b16b6d9b239bcdc0d190f74030575ea01c259f0

Aliases

arxiv: 1804.07355 · arxiv_version: 1804.07355v1 · doi: 10.48550/arxiv.1804.07355 · pith_short_12: RS3MOXW3NBRP · pith_short_16: RS3MOXW3NBRPDQAB · pith_short_8: RS3MOXW3

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/RS3MOXW3NBRPDQABCDTHWFVW3G \
  | 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: 8cb6c75edb6862f1c00110e67b16b6d9b239bcdc0d190f74030575ea01c259f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a736cb3bc2c3d9b7aab947ddf219315766a8a31a1fea34b057536de5239731c6",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-04-19T19:59:26Z",
    "title_canon_sha256": "062ffbb713578844670e3f84f5411cd98d055236caad487a6530681cdc69135e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07355",
    "kind": "arxiv",
    "version": 1
  }
}