Pith Number

pith:KE446RFV

pith:2018:KE446RFV4N4NBDDI43VASLAFN5

not attested not anchored not stored refs pending

Dynamical screening in monolayer transition-metal dichalcogenides and its manifestations in the exciton spectrum

Benedikt Scharf, Dinh Van Tuan, Hanan Dery, Igor \v{Z}uti\'c

arxiv:1801.06217 v2 · 2018-01-18 · 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{KE446RFV4N4NBDDI43VASLAFN5}

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	2026-05-17T23:51:14.708836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5139cf44b5e378d08c68e6ea092c056f54007ebe8d5c011007bb3e2631de47f5

Aliases

arxiv: 1801.06217 · arxiv_version: 1801.06217v2 · doi: 10.48550/arxiv.1801.06217 · pith_short_12: KE446RFV4N4N · pith_short_16: KE446RFV4N4NBDDI · pith_short_8: KE446RFV

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/KE446RFV4N4NBDDI43VASLAFN5 \
  | 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: 5139cf44b5e378d08c68e6ea092c056f54007ebe8d5c011007bb3e2631de47f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa3031799416d51c3f700ae8605865e61ff375b90a3457b5272ef8f938b21661",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-01-18T20:00:35Z",
    "title_canon_sha256": "781938b40edc73170c567ee1b8e5654966e38b9eed34d77097059e3c54a437d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06217",
    "kind": "arxiv",
    "version": 2
  }
}