Pith Number

pith:D7HPNAWW

pith:2014:D7HPNAWWL7APLW4HFBJS2JI5S6

not attested not anchored not stored refs pending

Tightly bound excitons in monolayer WSe2

Hui Zhao, Jie Shan, Keliang He, Kin Fai Mak, Liang Zhao, Nardeep Kumar, Zefang Wang

arxiv:1406.3095 v1 · 2014-06-12 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

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	2026-05-18T01:42:58.164342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fcef682d65fc0f5db8728532d251d97853d34159bcb2b6868f7eb956e383d99

Aliases

arxiv: 1406.3095 · arxiv_version: 1406.3095v1 · doi: 10.48550/arxiv.1406.3095 · pith_short_12: D7HPNAWWL7AP · pith_short_16: D7HPNAWWL7APLW4H · pith_short_8: D7HPNAWW

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/D7HPNAWWL7APLW4HFBJS2JI5S6 \
  | 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: 1fcef682d65fc0f5db8728532d251d97853d34159bcb2b6868f7eb956e383d99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52831d6cb80fc32b5b30dfd39b58ad2659267b1496a917a0c7c145b13ca03709",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-06-12T01:39:29Z",
    "title_canon_sha256": "504a5948df1d834e2ec261f45bbf1c22fca641f8281e64b7423cf56c9e0f0f6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3095",
    "kind": "arxiv",
    "version": 1
  }
}